Vulnerabilities
Structured data from NIST NVD and the CISA KEV catalog. Fields the source has not provided are shown as such — nothing is inferred.
Archives: September 2026 October 2026 CISA KEV / threat intelligence
| CVE | Severity | CVSS | KEV | Description | Modified (UTC) |
|---|---|---|---|---|---|
| CVE-2026-117925 | high | 8.8 | No | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunde... | 2026-11-04 |
| CVE-2026-117924 | medium | 6.3 | No | Use-after-free in the XSLT component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, a... | 2026-11-04 |
| CVE-2026-117923 | medium | 6.3 | No | Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird... | 2026-11-04 |
| CVE-2026-117922 | high | 8.8 | No | Use-after-free in the Networking: WebSockets component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6,... | 2026-11-04 |
| CVE-2026-117915 | high | 7.3 | No | Incorrect boundary conditions in the Layout: Block and Inline component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Fi... | 2026-11-04 |
| CVE-2026-117914 | medium | 6.3 | No | Use-after-free in the SVG component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, an... | 2026-11-04 |
| CVE-2026-117913 | medium | 6.3 | No | Use-after-free in the SVG component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6. | 2026-11-04 |
| CVE-2026-117912 | high | 8.1 | No | Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Fir... | 2026-11-04 |
| CVE-2026-117911 | medium | 6.3 | No | Use-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, T... | 2026-11-04 |
| CVE-2026-117910 | high | 7.3 | No | Invalid pointer in the JavaScript Engine component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thu... | 2026-11-04 |
| CVE-2026-117909 | medium | 6.3 | No | Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunder... | 2026-11-04 |
| CVE-2026-117908 | medium | 6.3 | No | Use-after-free in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thun... | 2026-11-04 |
| CVE-2026-117907 | medium | 6.3 | No | Use-after-free in the Networking component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird... | 2026-11-04 |
| CVE-2026-117906 | medium | 6.3 | No | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 15... | 2026-11-04 |
| CVE-2026-117897 | high | 7.3 | No | Incorrect boundary conditions in the Layout: Tables component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR... | 2026-11-04 |
| CVE-2026-117896 | medium | 6.3 | No | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunde... | 2026-11-04 |
| CVE-2026-117895 | medium | 6.3 | No | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunde... | 2026-11-04 |
| CVE-2026-117894 | medium | 5.4 | No | Incorrect boundary conditions in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbir... | 2026-11-04 |
| CVE-2026-117893 | medium | 5.4 | No | Incorrect boundary conditions in the Security: PSM component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 1... | 2026-11-04 |
| CVE-2026-117892 | high | 7.3 | No | Privilege escalation due to use-after-free in the WebRTC: Networking component. This vulnerability was fixed in Firefox 159, Firefox ESR 115... | 2026-11-04 |