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Packagist
7,190 known vulnerabilities.
Most affected packages
7,180 results · Feed
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High 7.5
commonmark 2.0.0 through 2.8.3 Denial of Service via Slug Collision
league/commonmark versions >= 2.0.0 and < 2.8.4 (patched in 2.9.0) contain a denial of service vulnerability in UniqueSlugNormalizer::normalize(), which restarts its numeric-suffix search from 1 on every slug collision, resulting in O(K^2) time complexity for…
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High 7.2
commonmark before 2.9.1 XSS via AttributesExtension form feed bypass
league/commonmark (thephpleague/commonmark) versions >= 2.7.0 and < 2.9.1 contain a cross-site scripting vulnerability in the AttributesExtension. Prefixing an attribute name with a single U+000C form feed byte (e.g. {\x0Conclick="alert(1)"}) bypasses the Att…
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High 7.5
league/commonmark before 2.9.1 Denial of Service via parsing
league/commonmark versions before 2.9.1 contain multiple denial of service vulnerabilities in fenced code block detection, reference link label lookup, and emphasis delimiter processing that perform super-linear work on crafted input. Attackers can submit spe…
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High 7.5
commonmark before 2.9.1 Denial of Service via SmartPunct and Attributes
The league/commonmark (thephpleague/commonmark) library in versions >= 1.5.0 and < 2.9.1 contains quadratic parsing complexity in its SmartPunctExtension and AttributesExtension. When either extension is explicitly registered on the Environment (they are not …
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High 7.5
commonmark 1.5.0 before 2.10.0 Denial of Service via Attributes
commonmark versions from 1.5.0 before 2.10.0 contain a denial of service vulnerability in the AttributesExtension when processing distinctly-named attributes. Attackers can submit Markdown with numerous distinct attribute names to cause quadratic-time attribu…
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High 7.5
PocketMine-MP before 4.7.2 Denial of Service via Skin Geometry
PocketMine-MP before 4.7.2 fails to properly handle exceptions from the adhocore/json-comment library when parsing skin geometry data. Attackers can send login or skin packets with invalid geometry JSON to trigger an unhandled RuntimeException, causing server…
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Medium 6.5
PocketMine-MP before 3.18.1 Denial of Service via MovePlayerPacket
PocketMine-MP versions before 3.18.1 fail to validate NaN or INF values in MovePlayerPacket position and rotation fields. Malicious clients can send crafted movement packets with invalid floating-point values to crash servers through unhandled mathematical op…
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Medium 6.5
PocketMine-MP before 3.15.4 Denial of Service via InventoryTransaction
PocketMine-MP versions before 3.15.4 contain a denial of service vulnerability in the InventoryTransaction component's findResultItem() method. Malicious clients can send specially crafted InventoryTransactionPackets with multiple conflicting pathways to caus…
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Low 3.3
PocketMine-MP before 4.0.3 Operator Privilege Escalation via Case Sensitivity
PocketMine-MP before 4.0.3 does not perform case-insensitive matching when removing operator entries from ops.txt. The removeOp function lowercases the supplied name but only removes an exactly matching entry, so an operator name stored with non-lowercase let…
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Medium 5.1
Grav before 2.0.20 Cross-Site Scripting via Assets Sandbox
Grav before 2.0.20 contains a cross-site scripting vulnerability in the Twig sandbox policy that allowlists addJs and addCss methods on Grav\Common\Assets without proper output escaping. Page editors can inject arbitrary script by registering malicious assets…
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Critical 9.4
YesWiki: Authenticated PHP Object Injection in BazarImportAction via unserialize
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, there is an authenticated PHP object injection vulnerability in BazarImportAction via unserialize. This issue has been patched in version 4.6.6.
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High 8.8
YesWiki Authenticated SQL Injection in ReactionManager
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest development branch contains a SQL injection vulnerability in ReactionManager::deleteUserReaction() that allows any authenticated user to inject arbitrary SQL via the {…
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Medium 6.1
Reflected XSS via Unescaped `id` Parameter in Bazar Widget HTML Attributes in YesWiki
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki's Bazar widget handler reflects the id GET parameter into HTML attributes using strip_tags() only. Because strip_tags() does not escape double quotes, an attacker can break out of the at…
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Medium 6.1CVE-2026-52773 Scanner template
Reflected XSS via Unescaped Archived-Revision `time` Parameter in `handlers/page/show.php` in YesWiki
YesWiki is a wiki system written in PHP. From version 4.1.0 to before version 4.6.6, YesWiki's archived-revision view reflects the time GET parameter into a hidden HTML input in handlers/page/show.php without escaping. Because MySQL coerces malformed DATETIME…
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Medium 5.5
YesWiki: Bazar form-field templates still apply `|raw('html')` to `field.label` / `field.hint` in attribute and label-body contexts — stored XSS in form renders (sibling class of commit `e6b66aa`)
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, Bazar form-field templates still apply |raw('html') to field.label / field.hint in attribute and label-body contexts, resulting stored XSS in form renders. This issue has been patched in version…
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High 8.3
YesWiki: Second-Order SQL Injection in Page Delete API via Unescaped Page Tag (`ApiController::deletePage`)
YesWiki is a wiki system written in PHP. From version 4.2.0 to before version 4.6.6, ApiController::deletePage() interpolates a page tag retrieved from the database into a DELETE FROM …_links WHERE to_tag = '$tag' query without escaping. The page tag is attac…
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High 7.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in yeswiki/yeswiki
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki’s public Bazar entry-listing APIs are vulnerable to unauthenticated SQL injection in numeric query / queries filters. For Bazar fields whose value structure is numeric, YesWiki escapes t…
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High 8.3
YesWiki: Unauthenticated Server-Side Request Forgery via ActivityPub `Signature.keyId`
YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, the POST /api/forms/{formId}/actor/inbox route - exposed publicly with acl:"public" - accepts an HTTP Signature header whose keyId parameter is a URL. HttpSignatureService::v…
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High 8.2
YesWiki: Unauthenticated ActivityPub Signature-Verification Bypass via `!openssl_verify(...)` accepting `int(-1)`
YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, HttpSignatureService::verifySignature() checks the result of PHP's openssl_verify() with a loose boolean negation - if (!openssl_verify(...)) { throw ... }. PHP's openssl_ver…
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Critical 9.1
YesWiki: Unauthenticated arbitrary page deletion via `{{erasespamedcomments}}` action
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki action (actions/EraseSpamedCommentsAction.php) accepts a suppr[] array from POST and deletes every wiki page whose tag appears in that array, with no authorizati…
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Medium 6.5
YesWiki: SQL injection via the `recentchanges` action `period` argument leading to arbitrary DB read
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the recentchanges action (actions/recentchanges.php) accepts a period argument from two disjoint parameter spaces. A whitelist validates only the URL form against ['day','week','month']. The act…
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High 7.1
YesWiki: Authenticated (Admin) Server-Side Template Injection to Remote Code Execution via Bazar Semantic Templates
YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki Bazar contains a stored Server-Side Template Injection (SSTI) vulnerability in the semantic template feature that can be escalated to confirmed Remote Code Execution (RCE). An authentica…
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High 8.9CVE-2026-48019 Public exploit
CRLF injection in Laravel's default email rule enables SMTP smuggling and spoofed-mail relay
Laravel is a web application framework. Prior to versions 12.60.0 and 13.10.0, a CRLF injection vulnerability in Laravel's email validation, in combination with how Symfony Mailer and Symfony Mime handle certain character sequences, may allow an unauthenticat…
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High 8.0
wnx/laravel-backup-restore: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') and Improper Neutralization of Special Elements used in a Command ('Command Injection')
laravel-backup-restore restores database backups made with spatie/laravel-backup. Prior to version 1.9.4, a crafted backup archive can trigger OS command injection during database restore. This issue has been patched in version 1.9.4.
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Medium 5.2
Admidio: CSRF on Plugin Install, Uninstall, and Update via Unprotected GET Requests
Admidio is an open-source user management solution. In versions 5.0.11 and prior, the modules/plugins.php endpoint handles plugin installation, uninstallation, and update operations via GET requests without CSRF token validation. Because these are top-level n…
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Medium 4.1
Disable Login Page - Moderately critical - Access bypass - SA-CONTRIB-2026-111
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Disable Login Page allows Functionality Bypass. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4.
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Medium 4.8
Entity Browser - Moderately critical - Cross site scripting - SA-CONTRIB-2026-094
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Entity Browser allows Stored XSS. This issue affects Entity Browser versions: from 0.0.0 to 2.16.0.
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Critical 9.1
Commerce PayPal - Moderately critical - Access bypass - SA-CONTRIB-2026-095
Incorrect Authorization vulnerability in Drupal Commerce PayPal allows Forceful Browsing. This issue affects Commerce PayPal versions: from 0.0.0 to 1.12.0, from 2.0.0 to 2.1.3.
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Medium 5.3
Diff - Moderately critical - Access bypass - SA-CONTRIB-2026-096
Incorrect Authorization vulnerability in Drupal Diff allows Forceful Browsing. This issue affects Diff versions: from 0.0.0 to 2.0.1, from 2.1.0 to 2.1.1.
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Medium 5.3
Entity Share Websub - Moderately critical - Server-side request forgery (SSRF) - SA-CONTRIB-2026-097
Server-Side Request Forgery (SSRF) vulnerability in Drupal Entity Share Websub allows Server Side Request Forgery. This issue affects Entity Share Websub versions: from 0.0.0 to 1.1.2.
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Medium 5.4
External Authentication - Moderately critical - Access bypass - SA-CONTRIB-2026-098
Improper Handling of Case Sensitivity vulnerability in Drupal External Authentication allows Privilege Escalation. This issue affects External Authentication versions: from 0.0.0 to 2.0.13.
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Medium 5.3
Quick Tabs - Moderately critical - Access bypass - SA-CONTRIB-2026-099
Incorrect Authorization vulnerability in Drupal Quick Tabs allows Forceful Browsing. This issue affects Quick Tabs versions: from 0.0.0 to 4.3.1.
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Medium 5.9
Gammu SMS Daemon - Critical - Unsupported - SA-CONTRIB-2026-100
Vulnerability in Drupal Gammu SMS Daemon. This issue affects Gammu SMS Daemon versions: *.*.
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Medium 5.9
Link content parser - Critical - Unsupported - SA-CONTRIB-2026-101
Vulnerability in Drupal Link content parser. This issue affects Link content parser versions: *.*.
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High 7.3
Screenshot - Critical - Unsupported - SA-CONTRIB-2026-102
Vulnerability in Drupal Screenshot. This issue affects Screenshot versions: *.*.
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Medium 4.8
Address Suggestion - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-103
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Address Suggestion allows Cross-Site Scripting (XSS). This issue affects Address Suggestion versions: from 0.0.0 to 1.0.25.
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Medium 5.3
Blazy - Less critical - Access bypass - SA-CONTRIB-2026-104
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
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Low 3.7
CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA Protected Page allows Functionality Bypass. This issue affects CAPTCHA Protected Page versions: from 0.0.0 to 1.0.2.
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Low 3.7
Commerce CyberSource - Moderately critical - Insufficient input validation - SA-CONTRIB-2026-106
Observable Timing Discrepancy vulnerability in Drupal Commerce CyberSource allows Brute Force. This issue affects Commerce CyberSource versions: from 0.0.0 to 1.10.0.
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Low 3.3
Content Moderation Notifications - Moderately critical - Access bypass - SA-CONTRIB-2026-107
Privilege Defined With Unsafe Actions vulnerability in Drupal Content Moderation Notifications allows Privilege Escalation. This issue affects Content Moderation Notifications versions: from 0.0.0 to 3.9.0.