Risk Scores
CVSS v3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS Score
0.03%
9.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified |
| Mozilla | Thunderbird | unspecified, unspecified |
| Mozilla | Firefox ESR | unspecified, unspecified |
| mozilla | firefox | 0 |
Timeline
- Feb 6, 2026 CVE ID Reserved
- Feb 16, 2026 CVE Published
- Feb 17, 2026 EPSS Score
- Feb 17, 2026 PoC Published
- Feb 17, 2026 PoC Published
- Feb 17, 2026 PoC Published
- Feb 17, 2026 PoC Published
- Feb 17, 2026 PoC Published
- Feb 18, 2026 EPSS Score
- Feb 19, 2026 EPSS Score
- Feb 19, 2026 PoC Published
- Feb 20, 2026 PoC Published
References
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-09/ advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-11/ advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-10/ advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=2014390 url
- https://www.mozilla.org/security/advisories/mfsa2026-10/ url
- https://www.mozilla.org/security/advisories/mfsa2026-11/ url
- https://lists.debian.org/debian-lts-announce/2026/02/msg00028.html url
- https://nvd.nist.gov/vuln/detail/CVE-2026-2032 advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=2012152 url
- https://www.mozilla.org/security/advisories/mfsa2026-09 url
- https://www.mozilla.org/security/advisories/mfsa2026-09/ advisory