Weakness (CWE)
CWE-98: PHP Remote File Inclusion"
The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions.
How to prevent it (8 mitigations)
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Architecture and Design
Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
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Architecture and Design
When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
For example, ID 1 could map to "inbox.txt" and ID 2 could map to "profile.txt". Features such as the ESAPI AccessReferenceMap [REF-185] provide this capability.
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Architecture and Design
For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
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Architecture and Design, Operation
Run the code in a "jail" or similar sandbox environment that enforces strict boundaries between the process and the operating system. This may effectively restrict which files can be accessed in a particular directory or which commands can be executed by the software.
OS-level examples include the Unix chroot jail, AppArmor, and SELinux. In general, managed code may provide some protection. For example, java.io.FilePermission in the Java SecurityManager allows the software to specify restrictions on file operations.
This may not be a feasible solution, and it only limits the impact to the operating system; the rest of the application may still be subject to compromise.
Be careful to avoid CWE-243 and other weaknesses related to jails.
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Architecture and Design, Operation
Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
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Implementation
Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
When validating filenames, use stringent lists that limit the character set to be used. If feasible, only allow a single "." character in the filename to avoid weaknesses such as CWE-23, and exclude directory separators such as "/" to avoid CWE-36. Use a list of allowable file extensions, which will help to avoid CWE-434.
Do not rely exclusively on a filtering mechanism that removes potentially dangerous characters. This is equivalent to a denylist, which may be incomplete (CWE-184). For example, filtering "/" is insufficient protection if the filesystem also supports the use of "\" as a directory separator. Another possible error could occur when the filtering is applied in a way that still produces dangerous data (CWE-182). For example, if "../" sequences are removed from the ".../...//" string in a sequential fashion, two instances of "../" would be removed from the original string, but the remaining characters would still form the "../" string.
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Architecture and Design, Operation
Store library, include, and utility files outside of the web document root, if possible. Otherwise, store them in a separate directory and use the web server's access control capabilities to prevent attackers from directly requesting them. One common practice is to define a fixed constant in each calling program, then check for the existence of the constant in the library/include file; if the constant does not exist, then the file was directly requested, and it can exit immediately.
This significantly reduces the chance of an attacker being able to bypass any protection mechanisms that are in the base program but not in the include files. It will also reduce the attack surface.
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Architecture and Design, Implementation
Understand all the potential areas where untrusted inputs can enter your software: parameters or arguments, cookies, anything read from the network, environment variables, reverse DNS lookups, query results, request headers, URL components, e-mail, files, filenames, databases, and any external systems that provide data to the application. Remember that such inputs may be obtained indirectly through API calls.
Many file inclusion problems occur because the programmer assumed that certain inputs could not be modified, especially for cookies and URL components.
Source: MITRE CWE-98
1,361 results · Feed
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High 8.1
WordPress Gardis theme <= 1.2.13 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Gardis gardis allows PHP Local File Inclusion.This issue affects Gardis: from n/a through <= 1.2.13.
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High 8.1
WordPress GlamChic theme <= 1.0.11 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes GlamChic glamchic allows PHP Local File Inclusion.This issue affects GlamChic: from n/a through <= 1.0.11.
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High 8.1
WordPress Femme theme <= 1.3.11 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Femme femme allows PHP Local File Inclusion.This issue affects Femme: from n/a through <= 1.3.11.
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High 8.1
WordPress Strux theme <= 1.9 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Strux strux allows PHP Local File Inclusion.This issue affects Strux: from n/a through <= 1.9.
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High 8.1
WordPress Lymcoin theme <= 1.3.12 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Lymcoin lymcoin allows PHP Local File Inclusion.This issue affects Lymcoin: from n/a through <= 1.3.12.
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High 8.1
WordPress Palladio theme <= 1.1.10 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Palladio palladio allows PHP Local File Inclusion.This issue affects Palladio: from n/a through <= 1.1.10.
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High 8.1
WordPress Lettuce theme <= 1.1.7 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Lettuce lettuce allows PHP Local File Inclusion.This issue affects Lettuce: from n/a through <= 1.1.7.
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High 8.1
WordPress Jack Well theme <= 1.0.14 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Jack Well jack-well allows PHP Local File Inclusion.This issue affects Jack Well: from n/a through <= 1.0.14.
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High 8.1
WordPress Monyxi theme <= 1.1.8 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Monyxi monyxi allows PHP Local File Inclusion.This issue affects Monyxi: from n/a through <= 1.1.8.
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High 8.1
WordPress Ludos Paradise theme <= 2.1.3 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Ludos Paradise ludos-paradise allows PHP Local File Inclusion.This issue affects Ludos Paradise: from n/a through <= 2.1.3.
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High 8.1
WordPress Hanani theme <= 1.2.11 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Hanani hanani allows PHP Local File Inclusion.This issue affects Hanani: from n/a through <= 1.2.11.
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High 8.1
WordPress Kings & Queens theme <= 1.1.16 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Kings & Queens kings-queens allows PHP Local File Inclusion.This issue affects Kings & Queens: from n/a through <= 1.1.16.
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High 8.1
WordPress Mamita theme <= 1.0.9 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Mamita mamita allows PHP Local File Inclusion.This issue affects Mamita: from n/a through <= 1.0.9.
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High 8.1
WordPress ShieldGroup theme <= 2.13 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes ShieldGroup shieldgroup allows PHP Local File Inclusion.This issue affects ShieldGroup: from n/a through <= 2.13.
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High 8.1
WordPress Gracioza theme <= 1.0.15 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Gracioza gracioza allows PHP Local File Inclusion.This issue affects Gracioza: from n/a through <= 1.0.15.
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High 8.1
WordPress Militarology theme <= 1.0.15 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Militarology militarology allows PHP Local File Inclusion.This issue affects Militarology: from n/a through <= 1.0.15.
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High 7.5
WordPress Stockholm theme <= 9.14.1 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Select-Themes Stockholm stockholm allows PHP Local File Inclusion.This issue affects Stockholm: from n/a through <= 9.14.1.
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High 7.5
WordPress Stockholm Core plugin <= 2.4.6 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Select-Themes Stockholm Core stockholm-core allows PHP Local File Inclusion.This issue affects Stockholm Core: from n/a through <= 2.4.6.
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High 7.5
WordPress Hub Core plugin < 6.0.2 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in LiquidThemes Hub Core allows PHP Local File Inclusion. This issue affects Hub Core: from n/a before 6.0.2.
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High 7.5
WordPress Soledad theme <= 8.7.0 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in PenciDesign Soledad soledad allows PHP Local File Inclusion.This issue affects Soledad: from n/a through <= 8.7.0.
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High 7.5
WordPress MinimogWP theme <= 3.9.6 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeMove MinimogWP minimog allows PHP Local File Inclusion.This issue affects MinimogWP: from n/a through <= 3.9.6.
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High 7.5
WordPress EduMall theme <= 4.4.7 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeMove EduMall edumall allows PHP Local File Inclusion.This issue affects EduMall: from n/a through <= 4.4.7.
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High 8.1
Extensive VC Addons for WPBakery page builder <= 1.9.1 - Unauthenticated Local File Inclusion via 'shortcode_name' Parameter
The Extensive VC Addons for WPBakery page builder plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.9.1 via the `extensive_vc_get_module_template_part` function. This is due to insufficient path normalization a…
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High 7.5
LT Unleashed <= 1.1.1 - Authenticated (Contributor+) Local File Inclusion via 'template' Parameter
The LT Unleashed plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.1.1 via the 'template' parameter in the `book` shortcode due to insufficient path sanitization. This makes it possible for authenticated attack…
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Medium 6.9
FoF Pretty Mail 1.1.2 Local File Inclusion via Email Template Settings
FoF Pretty Mail 1.1.2 contains a local file inclusion vulnerability that allows administrative users to include arbitrary server files in email templates. Attackers can exploit the template settings by inserting file inclusion payloads to read sensitive syste…
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High 7.5
WordPress The7 theme < 12.8.1.1 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Dream-Theme The7 dt-the7 allows PHP Local File Inclusion.This issue affects The7: from n/a through < 12.8.1.1.
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High 7.5
WordPress The7 Elements plugin <= 2.7.11 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Dream-Theme The7 Elements dt-the7-core allows PHP Local File Inclusion.This issue affects The7 Elements: from n/a through <= 2.7.11.
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High 7.5
WordPress UDesign Core plugin <= 4.14.0 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AndonDesign UDesign Core u-design-core allows PHP Local File Inclusion.This issue affects UDesign Core: from n/a through <= 4.14.0.
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High 7.5
WordPress Ronneby Theme Core plugin <= 1.5.68 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in DFDevelopment Ronneby Theme Core ronneby-core allows PHP Local File Inclusion.This issue affects Ronneby Theme Core: from n/a through <= 1…
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High 7.5
WordPress North - Required Plugin plugin <= 1.4.2 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in fuelthemes North - Required Plugin north-plugin allows PHP Local File Inclusion.This issue affects North - Required Plugin: from n/a throu…
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High 7.5
WordPress Hara theme <= 1.2.17 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in thembay Hara hara allows PHP Local File Inclusion.This issue affects Hara: from n/a through <= 1.2.17.
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High 7.5
WordPress Fashion theme < 5.3.0 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Opal_WP Fashion fashion2 allows PHP Local File Inclusion.This issue affects Fashion: from n/a through < 5.3.0.
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High 7.5
WordPress Turitor theme < 1.5.3 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in trippleS Turitor turitor allows PHP Local File Inclusion.This issue affects Turitor: from n/a through < 1.5.3.
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High 7.5
WordPress Besa theme <= 2.3.15 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in thembay Besa besa allows PHP Local File Inclusion.This issue affects Besa: from n/a through <= 2.3.15.
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High 7.5
WordPress Urna theme <= 2.5.12 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in thembay Urna urna allows PHP Local File Inclusion.This issue affects Urna: from n/a through <= 2.5.12.
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High 7.5
WordPress Digiqole theme < 2.2.7 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in trippleS Digiqole digiqole allows PHP Local File Inclusion.This issue affects Digiqole: from n/a through < 2.2.7.
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High 7.5
WordPress Sailing theme < 4.4.6 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThimPress Sailing sailing allows PHP Local File Inclusion.This issue affects Sailing: from n/a through < 4.4.6.
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High 7.5
WordPress Exhibz theme <= 3.0.9 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in trippleS Exhibz exhibz allows PHP Local File Inclusion.This issue affects Exhibz: from n/a through <= 3.0.9.
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High 7.5
WordPress Jobmonster Elementor Addon plugin <= 1.1.4 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in NooTheme Jobmonster Elementor Addon jobmonster-addon allows PHP Local File Inclusion.This issue affects Jobmonster Elementor Addon: from n…
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High 7.5
WordPress Jobmonster theme <= 4.8.2 - Local File Inclusion vulnerability
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in NooTheme Jobmonster noo-jobmonster allows PHP Local File Inclusion.This issue affects Jobmonster: from n/a through <= 4.8.2.