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October 2021

Vulnerabilities first published in this month (UTC), newest first.

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  • High 7.8
    CVE-2021-40724 Public exploit

    Adobe Acrobat Reader Android Abritrary Code Execution Vulnerability

    Acrobat Reader for Android versions 21.8.0 (and earlier) are affected by a Path traversal vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this…

  • Unscored —
    CVE-2021-38295 Public exploit

    Privilege escalation vulnerability when using HTML attachments

    In Apache CouchDB, a malicious user with permission to create documents in a database is able to attach a HTML attachment to a document. If a CouchDB admin opens that attachment in a browser, e.g. via the CouchDB admin interface Fauxton, any JavaScript code e…

  • Unscored —
    CVE-2021-42342 Public exploit EPSS 59%

    An issue was discovered in GoAhead 4.x and 5.x before 5.1.5. In the file upload filter, user form variables can be pass…

  • Medium 5.5
    CVE-2021-41338 Public exploit

    Windows AppContainer Firewall Rules Security Feature Bypass Vulnerability

    Windows AppContainer Firewall Rules Security Feature Bypass Vulnerability

  • High 7.8
    CVE-2021-40449 Exploited · Ransomware Public exploit EPSS 82%

    Win32k Elevation of Privilege Vulnerability

    Win32k Elevation of Privilege Vulnerability

    KEV Nov 17, 2021
  • Unscored —
    CVE-2021-20031 Public exploit EPSS 13%

    A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management…

  • Critical 9.8
    CVE-2021-42325 Public exploit EPSS 12%

    Froxlor SQL injection vulnerability

    Froxlor through 0.10.29.1 allows SQL injection in Database/Manager/DbManagerMySQL.php via a custom DB name.

  • Unscored —
    CVE-2021-40617 Public exploit

    An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.

  • High 8.7
    CVE-2021-41117 Public exploit

    Insecure random number generation

    keypair is a a RSA PEM key generator written in javascript. keypair implements a lot of cryptographic primitives on its own or by borrowing from other libraries where possible, including node-forge. An issue was discovered where this library was generating id…

  • Unscored —
    CVE-2021-24719 Public exploit

    Enfold Theme < 4.8.4 - Reflected Cross-Site Scripting (XSS)

    The Enfold Enfold WordPress theme before 4.8.4 was vulnerable to Reflected Cross-Site Scripting (XSS). The vulnerability is present on Enfold versions previous than 4.8.4 which use Avia Page Builder.

  • Unscored —
    CVE-2021-24563 Public exploit EPSS 26%

    Frontend Uploader <= 1.3.2 - Unauthenticated Stored Cross-Site Scripting

    The Frontend Uploader WordPress plugin through 1.3.2 does not prevent HTML files from being uploaded via its form, allowing unauthenticated user to upload a malicious HTML file containing JavaScript for example, which will be triggered when someone access the…

  • Unscored —
    CVE-2021-24545 Public exploit

    WP HTML Author Bio <= 1.2.0 - Author+ Stored Cross-Site Scripting

    The WP HTML Author Bio WordPress plugin through 1.2.0 does not sanitise the HTML allowed in the Bio of users, allowing them to use malicious JavaScript code, which will be executed when anyone visit a post in the frontend made by such user. As a result, user …

  • Unscored —
    CVE-2021-42260 Public exploit

    TinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 cas…

  • High 8.8
    CVE-2021-30632 Exploited Public exploit EPSS 63%

    Out of bounds write in V8 in Google Chrome prior to 93.0.4577.82 allowed a remote attacker to potentially exploit heap …

    KEV Nov 3, 2021
  • High 8.8
    CVE-2021-37975 Exploited Public exploit EPSS 35%

    Use after free in V8 in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to potentially exploit heap corru…

    KEV Nov 3, 2021
  • Unscored —
    CVE-2021-42071 Public exploit EPSS 70%

    In Visual Tools DVR VX16 4.2.28.0, an unauthenticated attacker can achieve remote command execution via shell metachara…

  • Critical 9.8
    CVE-2021-42013 Exploited · Ransomware Public exploit EPSS 100%

    Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773)

    It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2.4.50 was insufficient. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories a…

    KEV Nov 3, 2021
  • High 7.5
    CVE-2021-40978 Public exploit EPSS 15%

    Directory traversal in mkdocs

    The mkdocs 1.2.2 built-in dev-server allows directory traversal using the port 8000, enabling remote exploitation to obtain :sensitive information. NOTE: the vendor has disputed this as described in https://github.com/mkdocs/mkdocs/issues/2601.] and https://g…

  • Unscored —
    CVE-2021-32172 Public exploit EPSS 66%

    Maian Cart v3.8 contains a preauthorization remote code execution (RCE) exploit via a broken access control issue in th…

  • Medium 6.1
    CVE-2021-42053 Public exploit

    Cross-site scripting in Unicorn framework

    The Unicorn framework through 0.35.3 for Django allows XSS via component.name.

  • Unscored —
    CVE-2021-0683 Public exploit

    In runTraceIpcStop of ActivityManagerShellCommand.java, there is a possible deletion of system files due to a confused …

  • Unscored —
    CVE-2021-0595 Public exploit

    In lockAllProfileTasks of RootWindowContainer.java, there is a possible way to access the work profile without the prof…

  • Unscored —
    CVE-2021-0688 Public exploit

    In lockNow of PhoneWindowManager.java, there is a possible lock screen bypass due to a race condition. This could lead …

  • High 8.1
    CVE-2021-24019 Public exploit

    An insufficient session expiration vulnerability [CWE- 613] in FortiClientEMS versions 6.4.2 and below, 6.2.8 and below…

  • Critical 9.6
    CVE-2021-3625 Public exploit

    Buffer overflow in Zephyr USB DFU DNLOAD

    Buffer overflow in Zephyr USB DFU DNLOAD. Zephyr versions >= v2.5.0 contain Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-c3gr-hgvr-f363

  • Unscored —
    CVE-2021-35492 Public exploit

    Wowza Streaming Engine through 4.8.11+5 could allow an authenticated, remote attacker to exhaust filesystem resources v…

  • High 7.5
    CVE-2021-41773 Exploited · Ransomware Public exploit EPSS 100%

    Path traversal and file disclosure vulnerability in Apache HTTP Server 2.4.49

    A flaw was found in a change made to path normalization in Apache HTTP Server 2.4.49. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories are not…

    KEV Nov 3, 2021
  • Unscored —
    CVE-2021-42008 Public exploit

    The decode_data function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab out-of-bounds wr…

  • Medium 6.3
    CVE-2021-41091 Public exploit

    Insufficiently restricted permissions on data directory in Docker Engine

    Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where the data directory (typically `/var/lib/docker`) contained subdirectories with insufficiently restricted permissions, allowing …

  • Unscored —
    CVE-2021-39433 Public exploit

    A local file inclusion (LFI) vulnerability exists in version BIQS IT Biqs-drive v1.83 and below when sending a specific…

  • Unscored —
    CVE-2021-41651 Public exploit

    A blind SQL injection vulnerability exists in the Raymart DG / Ahmed Helal Hotel-mgmt-system. A malicious attacker can …

  • High 7.5
    CVE-2021-32675 Public exploit EPSS 16%

    DoS vulnerability in Redis

    Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol (RESP) request, Redis allocates memory according to user-specified values which determine the number of elements (in the multi-bulk header) and…

  • Unscored —
    CVE-2021-41579 Public exploit

    LCDS LAquis SCADA through 4.3.1.1085 is vulnerable to a control bypass and path traversal. If an attacker can get a vic…

  • Unscored —
    CVE-2021-35296 Public exploit

    An issue in the administrator authentication panel of PTCL HG150-Ub v3.0 allows attackers to bypass authentication via …

  • Unscored —
    CVE-2021-41511 Public exploit

    The username and password field of login in Lodging Reservation Management System V1 can give access to any user by usi…

  • Unscored —
    CVE-2021-41878 Public exploit

    A reflected cross-site scripting (XSS) vulnerability exists in the i-Panel Administration System Version 2.0 that enabl…

  • Medium 5.3
    CVE-2021-22557 Public exploit

    Code execution in SLO Generator via YAML Payload

    SLO generator allows for loading of YAML files that if crafted in a specific format can allow for code execution within the context of the SLO Generator. We recommend upgrading SLO Generator past https://github.com/google/slo-generator/pull/173

  • Unscored —
    CVE-2021-41647 Public exploit

    An un-authenticated error-based and time-based blind SQL injection vulnerability exists in Kaushik Jadhav Online Food O…

  • Unscored —
    CVE-2021-41648 Public exploit EPSS 10%

    An un-authenticated SQL Injection exists in PuneethReddyHC online-shopping-system-advanced through the /action.php prId…

  • Unscored —
    CVE-2021-41649 Public exploit EPSS 52%

    An un-authenticated SQL Injection exists in PuneethReddyHC online-shopping-system-advanced through the /homeaction.php …