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Following is the list of latest published vulnerabilities. You can filter the list based on the severity of the vulnerability, whether it is actively exploited (also known as CISA KEV List) or remotely exploitable. You can also sort the list based on the published date, last updated date, or CVSS score.
Latest Critical Actively Exploited Remotely Exploitable
Published Last Updated CVSS Score

  • 4.3

    MEDIUM
    CVE-2021-38506

    Through a series of navigations, Firefox could have entered fullscreen mode without notification or warning to the user. This could lead to spoofing attacks on the browser UI including phishing. This vulnerability affects Firefox < 94, Thunderbird < 91.3,... Read more

    • Published: Dec. 08, 2021
    • Modified: Nov. 21, 2024

  • 6.5

    MEDIUM
    CVE-2021-38505

    Microsoft introduced a new feature in Windows 10 known as Cloud Clipboard which, if enabled, will record data copied to the clipboard to the cloud, and make it available on other computers in certain scenarios. Applications that wish to prevent copied dat... Read more

    • Published: Dec. 08, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38504

    When interacting with an HTML input element's file picker dialog with webkitdirectory set, a use-after-free could have resulted, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 94, Thunderbird < 91.3,... Read more

    • Published: Dec. 08, 2021
    • Modified: Nov. 21, 2024

  • 10.0

    CRITICAL
    CVE-2021-38503

    The iframe sandbox rules were not correctly applied to XSLT stylesheets, allowing an iframe to bypass restrictions such as executing scripts or navigating the top-level frame. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < ... Read more

    • Published: Dec. 08, 2021
    • Modified: Nov. 21, 2024

  • 5.9

    MEDIUM
    CVE-2021-38502

    Thunderbird ignored the configuration to require STARTTLS security for an SMTP connection. A MITM could perform a downgrade attack to intercept transmitted messages, or could take control of the authenticated session to execute SMTP commands chosen by the... Read more

    Affected Products : thunderbird debian_linux
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38501

    Mozilla developers reported memory safety bugs present in Firefox 92 and Firefox ESR 91.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This v... Read more

    Affected Products : firefox firefox_esr thunderbird
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38500

    Mozilla developers reported memory safety bugs present in Firefox 92 and Firefox ESR 91.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This v... Read more

    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38499

    Mozilla developers reported memory safety bugs present in Firefox 92. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects ... Read more

    Affected Products : firefox
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 7.5

    HIGH
    CVE-2021-38498

    During process shutdown, a document could have caused a use-after-free of a languages service object, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefox ESR < 91.2.... Read more

    Affected Products : firefox firefox_esr thunderbird
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 6.5

    MEDIUM
    CVE-2021-38497

    Through use of reportValidity() and window.open(), a plain-text validation message could have been overlaid on another origin, leading to possible user confusion and spoofing attacks. This vulnerability affects Firefox < 93, Thunderbird < 91.2, and Firefo... Read more

    Affected Products : firefox firefox_esr thunderbird
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38496

    During operations on MessageTasks, a task may have been removed while it was still scheduled, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firef... Read more

    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38495

    Mozilla developers reported memory safety bugs present in Thunderbird 78.13.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability... Read more

    Affected Products : firefox_esr thunderbird
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38494

    Mozilla developers reported memory safety bugs present in Firefox 91. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects ... Read more

    Affected Products : firefox
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38493

    Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This ... Read more

    Affected Products : firefox firefox_esr thunderbird
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 6.5

    MEDIUM
    CVE-2021-38492

    When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operatin... Read more

    Affected Products : firefox firefox_esr thunderbird windows
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 6.5

    MEDIUM
    CVE-2021-38491

    Mixed-content checks were unable to analyze opaque origins which led to some mixed content being loaded. This vulnerability affects Firefox < 92.... Read more

    Affected Products : firefox
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 7.5

    HIGH
    CVE-2021-38490

    Altova MobileTogether Server before 7.3 SP1 allows XML exponential entity expansion, a different vulnerability than CVE-2021-37425.... Read more

    Affected Products : mobiletogether_server
    • Published: Aug. 10, 2021
    • Modified: Nov. 21, 2024

  • 5.5

    MEDIUM
    CVE-2021-38488

    Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the parameter comment of the API events, which may allow an attacker to remotely execute... Read more

    Affected Products : dialink
    • Published: Nov. 03, 2021
    • Modified: Nov. 21, 2024

  • 8.5

    HIGH
    CVE-2021-38486

    InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 cloud portal allows for self-registration of the affected product without any requirements to create an account, which may allow an attacker to have full control over the product and exec... Read more

    Affected Products : ir615_firmware ir615
    • Published: Oct. 19, 2021
    • Modified: Nov. 21, 2024

  • 8.8

    HIGH
    CVE-2021-38485

    The affected product is vulnerable to improper input validation in the restore file. This enables an attacker to provide malicious config files to replace any file on disk.... Read more

    • Published: Oct. 22, 2021
    • Modified: Nov. 21, 2024
Showing 20 of 292916 Results