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Vulnerabilities

Tracked app vulnerabilities

18,849 CVEs affect a tracked app or OS (all severities, Windows). 305 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
18,849
Actively exploited
305
Publication window
2004-07-27 → 2026-11-11

Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.

18,849 entries Windows Hide N/A Clear all
CVE
CVE-2022-45403
MEDIUM 6.5

Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range …

CVE-2022-42932
HIGH 8.8

Mozilla developers Ashley Hale and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 105 and Firefox ESR 102.3. Some of these bugs showed…

CVE-2022-42929
MEDIUM 6.5

If a website called `window.print()` in a particular way, it could cause a denial of service of the browser, which may persist beyond browser restart depending…

CVE-2022-42928
HIGH 8.8

Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potent…

CVE-2022-42927
HIGH 8.1

A same-origin policy violation could have allowed the theft of cross-origin URL entries, leaking the result of a redirect, via `performance.getEntries()`. This…

CVE-2022-40962
HIGH 8.8

Mozilla developers Nika Layzell, Timothy Nikkel, Sebastian Hengst, Andreas Pehrson, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox…

CVE-2022-40960
MEDIUM 6.5

Concurrent use of the URL parser with non-UTF-8 data was not thread-safe. This could lead to a use-after-free causing a potentially exploitable crash. This vul…

CVE-2022-40959
MEDIUM 6.5

During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted su…

CVE-2022-40958
MEDIUM 6.5

By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus overwrite cookies fro…

CVE-2022-40957
MEDIUM 6.5

Inconsistent data in instruction and data cache when creating wasm code could lead to a potentially exploitable crash.<br>*This bug only affects Firefox on ARM…

CVE-2022-40956
MEDIUM 6.1

When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected element's base instead. This vulnerability …

CVE-2022-3266
MEDIUM 5.5

An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thun…

CVE-2022-3155
HIGH 7.8

When saving or opening an email attachment on macOS, Thunderbird did not set attribute com.apple.quarantine on the received file. If the received file was an a…

CVE-2022-3034
MEDIUM 4.3

When receiving an HTML email that specified to load an <code>iframe</code> element from a remote location, a request to the remote document was sent. However, …

CVE-2022-38478
HIGH 8.8

Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1, and Firefox ESR 91.12. Some of these bugs showed eviden…

CVE-2022-38477
HIGH 8.8

Mozilla developer Nika Layzell and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103 and Firefox ESR 102.1. Some of these bugs showed…

CVE-2022-38476
HIGH 7.5

A data race could occur in the <code>PK11_ChangePW</code> function, potentially leading to a use-after-free vulnerability. In Firefox, this lock protected the …

CVE-2022-3033
HIGH 8.1

If a Thunderbird user replied to a crafted HTML email containing a <code>meta</code> tag, with the <code>meta</code> tag having the <code>http-equiv="refresh"<…

CVE-2022-3032
MEDIUM 6.5

When receiving an HTML email that contained an <code>iframe</code> element, which used a <code>srcdoc</code> attribute to define the inner HTML document, remot…

CVE-2022-38473
HIGH 8.8

A cross-origin iframe referencing an XSLT document would inherit the parent domain's permissions (such as microphone or camera access). This vulnerability affe…

CVE-2022-38472
MEDIUM 6.5

An attacker could have abused XSLT error handling to associate attacker-controlled content with another origin which was displayed in the address bar. This cou…

CVE-2022-36319
HIGH 7.5

When combining CSS properties for overflow and transform, the mouse cursor could interact with different coordinates than displayed. This vulnerability affects…

CVE-2022-36318
MEDIUM 5.3

When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected. This vulnerability affects Firefox ESR < 102.1, Firefox E…

CVE-2022-36314
MEDIUM 5.5

When opening a Windows shortcut from the local filesystem, an attacker could supply a remote path that would lead to unexpected network requests from the opera…

CVE-2022-34484
HIGH 8.8

The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. Some of these bugs showed evidence of memory corruption and we presum…

CVE-2022-34481
HIGH 8.8

In the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer overflow could have occurred when the number of elements to replace was too large f…

CVE-2022-34479
MEDIUM 6.5

A malicious website that could create a popup could have resized the popup to overlay the address bar with its own content, resulting in potential user confusi…

CVE-2022-34478
MEDIUM 6.5

The <code>ms-msdt</code>, <code>search</code>, and <code>search-ms</code> protocols deliver content to Microsoft applications, bypassing the browser, when a us…

CVE-2022-34472
MEDIUM 4.3

If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have been blocked, resulting in incorrect error pages being…

CVE-2022-34470
CRITICAL 9.8

Session history navigations may have led to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, …

CVE-2022-34468
HIGH 8.8

An iframe that was not permitted to run scripts could do so if the user clicked on a <code>javascript:</code> link. This vulnerability affects Firefox < 102, F…

CVE-2022-31747
CRITICAL 9.8

Mozilla developers Andrew McCreight, Nicolas B. Pierron, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100 and Firefox ESR 91.9. …

CVE-2022-31744
MEDIUM 6.5

An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's Content Security Policy. …

CVE-2022-31742
MEDIUM 6.5

An attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles …

CVE-2022-31741
HIGH 8.8

A crafted CMS message could have been processed incorrectly, leading to an invalid memory read, and potentially further memory corruption. This vulnerability a…

CVE-2022-31740
HIGH 8.8

On arm64, WASM code could have resulted in incorrect assembly generation leading to a register allocation problem, and a potentially exploitable crash. This vu…

CVE-2022-31739
HIGH 8.8

When downloading files on Windows, the % character was not escaped, which could have lead to a download incorrectly being saved to attacker-influenced paths th…

CVE-2022-31738
MEDIUM 6.5

When exiting fullscreen mode, an iframe could have confused the browser about the current state of fullscreen, resulting in potential user confusion or spoofin…

CVE-2022-31737
CRITICAL 9.8

A malicious webpage could have caused an out-of-bounds write in WebGL, leading to memory corruption and a potentially exploitable crash. This vulnerability aff…

CVE-2022-31736
CRITICAL 9.8

A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird < 91.10, Firef…

CVE-2022-2505
HIGH 8.8

Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. Some of these bugs showed evidence of memory corruption and…

CVE-2022-2226
MEDIUM 6.5

An OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, th…

CVE-2022-2200
HIGH 8.8

If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes on a JavaScript object, leading to privileged code e…

CVE-2022-29917
CRITICAL 9.8

Mozilla developers Andrew McCreight, Gabriele Svelto, Tom Ritter and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 99 and Firefox ESR…

CVE-2022-29916
MEDIUM 6.5

Firefox behaved slightly differently for already known resources when loading CSS resources involving CSS variables. This could have been used to probe the bro…

CVE-2022-29914
MEDIUM 6.5

When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This v…

CVE-2022-29913
MEDIUM 6.5

The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instructions from a child process. This vulnerabili…

CVE-2022-29912
MEDIUM 6.1

Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91…

CVE-2022-29911
MEDIUM 6.1

An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>…

CVE-2022-29909
HIGH 8.8

Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existing prompt and wr…

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