Other issue in the WebRTC component. This vulnerability was fixed in Firefox ESR 140.10.2 and Thunderbird 140.10.2.
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Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-05-07. NVD baseline CVSS 9.8; sources differ by 0.0.
Other issue in the WebRTC component. This vulnerability was fixed in Firefox ESR 140.10.2 and Thunderbird 140.10.2.
May 7, 2026
May 11, 2026
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
Red Hat Security Advisory: firefox security update
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | firefox-0:140.10.2-1.el8_6 | 2026-06-10 | redhat |
| redhat | firefox-0:140.10.2-1.el7_9 | 2026-06-10 | redhat |
| redhat | firefox-0:140.10.2-1.el8_8 | 2026-06-09 | redhat |
| redhat | firefox-0:140.10.2-1.el8_4 | 2026-06-08 | redhat |
| redhat | firefox-0:140.10.2-1.el9_2 | 2026-06-08 | redhat |
| redhat | firefox-0:140.10.2-1.el9_6 | 2026-06-08 | redhat |
| redhat | firefox-0:140.10.2-1.el9_4 | 2026-06-08 | redhat |
| redhat | firefox-0:140.10.2-1.el10_0 | 2026-06-08 | redhat |
| redhat | firefox-0:140.10.2-1.el8_10 | 2026-05-26 | redhat |
| redhat | firefox-0:140.10.2-1.el9_8 | 2026-05-26 | redhat |
| redhat | firefox-0:140.10.2-1.el10_2 | 2026-05-19 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 286 total refreshes for this CVE.
Explore the affected products and dependency analysis for CVE-2026-8094
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redhat
CWE-94