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May 2021

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

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  • Unscored —
    CVE-2021-32471 Public exploit

    Insufficient input validation in the Marvin Minsky 1967 implementation of the Universal Turing Machine allows program u…

  • High 8.8
    CVE-2021-28664 Exploited Public exploit

    The Arm Mali GPU kernel driver allows privilege escalation or a denial of service (memory corruption) because an unpriv…

    KEV Nov 3, 2021
  • High 8.8
    CVE-2021-28663 Exploited Public exploit EPSS 12%

    The Arm Mali GPU kernel driver allows privilege escalation or information disclosure because GPU memory operations are …

    KEV Nov 3, 2021
  • Unscored —
    CVE-2021-32099 Public exploit EPSS 13%

    A SQL injection vulnerability in the pandora_console component of Artica Pandora FMS 742 allows an unauthenticated atta…

  • Medium 6.8
    CVE-2021-22206 Public exploit

    An issue has been discovered in GitLab affecting all versions starting from 11.6. Pull mirror credentials are exposed t…

  • Medium 5.3
    CVE-2021-22210 Public exploit

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.2. When querying the repository br…

  • Medium 5.3
    CVE-2021-1499 Public exploit EPSS 80%

    Cisco HyperFlex HX Data Platform File Upload Vulnerability

    A vulnerability in the web-based management interface of Cisco HyperFlex HX Data Platform could allow an unauthenticated, remote attacker to upload files to an affected device. This vulnerability is due to missing authentication for the upload function. An at…

  • Critical 9.8
    CVE-2021-1498 Exploited Public exploit EPSS 100%

    Cisco HyperFlex HX Command Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information about these vulnerabilities, see the Det…

    KEV Nov 3, 2021
  • Critical 9.8
    CVE-2021-1497 Exploited Public exploit EPSS 100%

    Cisco HyperFlex HX Command Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information about these vulnerabilities, see the Det…

    KEV Nov 3, 2021
  • Unscored —
    CVE-2020-28022 Public exploit

    Exim 4 before 4.94.2 has Improper Restriction of Write Operations within the Bounds of a Memory Buffer. This occurs whe…

  • Unscored —
    CVE-2020-28018 Public exploit EPSS 56%

    Exim 4 before 4.94.2 allows Use After Free in smtp_reset in certain situations that may be common for builds with OpenS…

  • Unscored —
    CVE-2020-23127 Public exploit

    Chamilo LMS 1.11.10 is affected by Cross Site Request Forgery (CSRF) via the edit_user function by targeting an admin u…

  • Unscored —
    CVE-2021-24247 Public exploit

    Contact Form Check Tester <= 1.0.2 - Broken Access Control to Cross-Site Scripting (XSS)

    The Contact Form Check Tester WordPress plugin through 1.0.2 settings are visible to all registered users in the dashboard and are lacking any sanitisation. As a result, any registered user, such as subscriber, can leave an XSS payload in the plugin settings,…

  • Unscored —
    CVE-2021-24245 Public exploit

    Stop Spammers < 2021.9 - Reflected Cross-Site Scripting (XSS)

    The Stop Spammers WordPress plugin before 2021.9 did not escape user input when blocking requests (such as matching a spam word), outputting it in an attribute after sanitising it to remove HTML tags, which is not sufficient and lead to a reflected Cross-Site…

  • Unscored —
    CVE-2021-24274 Public exploit EPSS 18%

    Ultimate Maps by Supsystic < 1.2.5 - Reflected Cross-Site scripting (XSS)

    The Ultimate Maps by Supsystic WordPress plugin before 1.2.5 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

  • Unscored —
    CVE-2021-24276 Public exploit EPSS 16%

    Contact Form by Supsystic < 1.7.15 - Reflected Cross-Site scripting (XSS)

    The Contact Form by Supsystic WordPress plugin before 1.7.15 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

  • Unscored —
    CVE-2021-24275 Public exploit EPSS 18%

    Popup by Supsystic < 1.10.5 - Reflected Cross-Site scripting (XSS)

    The Popup by Supsystic WordPress plugin before 1.10.5 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

  • Unscored —
    CVE-2021-24272 Public exploit

    Fitness Calculators < 1.9.6 - Cross-Site Request Forgery to Cross-Site Scripting (XSS)

    The fitness calculators WordPress plugin before 1.9.6 add calculators for Water intake, BMI calculator, protein Intake, and Body Fat and was lacking CSRF check, allowing attackers to make logged in users perform unwanted actions, such as change the calculator…

  • High 8.8
    CVE-2020-13664 Public exploit

    Drupal Core Arbitrary PHP code execution vulnerability

    Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in…

  • Critical 9.8
    CVE-2021-31800 Public exploit EPSS 19%

    Path traversal in impacket

    Multiple path traversal vulnerabilities exist in smbserver.py in Impacket through 0.9.22. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve …

  • High 8.8
    CVE-2021-21551 Exploited Public exploit EPSS 80%

    Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which may lead to escalation of privil…

    KEV Mar 31, 2022
  • Medium 5.6
    CVE-2021-23383 Public exploit

    Prototype Pollution

    The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.