{"id":"CVE-2022-46874","state":"PUBLISHED","title":"A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user conf","description":"A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code.<br/>*Note*: This issue was originally included in the advisories for Thunderbird 102.6, but a patch (specific to Thunderbird) was omitted, resulting in it actually being fixed in Thunderbird 102.6.1. This vulnerability affects Firefox < 108, Thunderbird < 102.6.1, Thunderbird < 102.6, and Firefox ESR < 102.6.","publishedAt":"2022-12-22T00:00:00.000Z","updatedAt":"2025-04-15T14:03:45.497Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"mozilla","products":["Mozilla Firefox","Mozilla Thunderbird","Mozilla Firefox ESR"],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"108","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"102.6.1","versionType":"custom"},{"version":"unspecified","status":"affected","lessThan":"102.6","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[{"version":"unspecified","status":"affected","lessThan":"102.6","versionType":"custom"}]}],"references":["https://www.mozilla.org/security/advisories/mfsa2022-52/","https://www.mozilla.org/security/advisories/mfsa2022-53/","https://www.mozilla.org/security/advisories/mfsa2022-51/","https://www.mozilla.org/security/advisories/mfsa2022-54/","https://bugzilla.mozilla.org/show_bug.cgi?id=1746139","https://security.gentoo.org/glsa/202305-06","https://security.gentoo.org/glsa/202305-13"],"weaknesses":["CWE-94"],"ingestedAt":"2026-10-29T19:50:53.608Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/46xxx/CVE-2022-46874.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-46874","state":"PUBLISHED","datePublished":"2022-12-22T00:00:00.000Z","dateUpdated":"2025-04-15T14:03:45.497Z","assignerShortName":"mozilla","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateReserved":"2022-12-09T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code.<br/>*Note*: This issue was originally included in the advisories for Thunderbird 102.6, but a patch (specific to Thunderbird) was omitted, resulting in it actually being fixed in Thunderbird 102.6.1. This vulnerability affects Firefox < 108, Thunderbird < 102.6.1, Thunderbird < 102.6, and Firefox ESR < 102.6."}],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"108","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"102.6.1","versionType":"custom"},{"version":"unspecified","status":"affected","lessThan":"102.6","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[{"version":"unspecified","status":"affected","lessThan":"102.6","versionType":"custom"}]}],"references":[{"url":"https://www.mozilla.org/security/advisories/mfsa2022-52/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-53/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-51/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-54/"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1746139"},{"url":"https://security.gentoo.org/glsa/202305-06","name":"GLSA-202305-06","tags":["vendor-advisory"]},{"url":"https://security.gentoo.org/glsa/202305-13","name":"GLSA-202305-13","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Drag and Dropped Filenames could have been truncated to malicious extensions"}]}],"providerMetadata":{"shortName":"mozilla","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateUpdated":"2023-05-03T10:06:48.080Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.mozilla.org/security/advisories/mfsa2022-52/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-53/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-51/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2022-54/","tags":["x_transferred"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1746139","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202305-06","name":"GLSA-202305-06","tags":["vendor-advisory","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202305-13","name":"GLSA-202305-13","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T14:39:38.960Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-15T13:59:35.559366Z","id":"CVE-2022-46874","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-94","type":"CWE","lang":"en","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-15T14:03:45.497Z"}}]}}}