CVE Explorer
CVE-2026-2806
Uninitialized memory in the Graphics: Text component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1
Preserved source conflicts
No provider value was silently selected as the winner.
affected · 2 assertions
{"product":"Thunderbird","vendor":"Mozilla","versions":[{"lessThanOrEqual":"*","status":"unaffected","version":"148","versionType":"rpm"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/affected/1
{"product":"Firefox","vendor":"Mozilla","versions":[{"lessThanOrEqual":"*","status":"unaffected","version":"148","versionType":"rpm"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/affected/0
Affected products and versions
2 source assertions{"product":"Thunderbird","vendor":"Mozilla","versions":[{"lessThanOrEqual":"*","status":"unaffected","version":"148","versionType":"rpm"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/affected/1
{"product":"Firefox","vendor":"Mozilla","versions":[{"lessThanOrEqual":"*","status":"unaffected","version":"148","versionType":"rpm"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-457","description":"CWE-457 Use of Uninitialized Variable","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/adp/0/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2006199"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/references/0
{"url":"https://www.mozilla.org/security/advisories/mfsa2026-13/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/references/1
{"url":"https://www.mozilla.org/security/advisories/mfsa2026-16/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:41ff488735c59a3c489f4cd233fc5ddd82d74e39fda3f5445ba54755e6d9e07e · sha256:c4e53e12935bf5d9… · /containers/cna/references/2
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.