{"id":"CVE-2020-12801","state":"PUBLISHED","title":"Crash-recovered MSOffice encrypted documents defaulted to not to using encryption on next save","description":"If LibreOffice has an encrypted document open and crashes, that document is auto-saved encrypted. On restart, LibreOffice offers to restore the document and prompts for the password to decrypt it. If the recovery is successful, and if the file format of the recovered document was not LibreOffice's default ODF file format, then affected versions of LibreOffice default that subsequent saves of the document are unencrypted. This may lead to a user accidentally saving a MSOffice file format document unencrypted while believing it to be encrypted. This issue affects: LibreOffice 6-3 series versions prior to 6.3.6; 6-4 series versions prior to 6.4.3.","publishedAt":"2020-05-18T14:20:08.325Z","updatedAt":"2024-11-18T17:29:42.515Z","severity":null,"assigner":"Document Fdn.","products":["The Document Foundation LibreOffice"],"affected":[{"vendor":"The Document Foundation","product":"LibreOffice","versions":[{"version":"6-3 series","status":"affected","lessThan":"6.3.6","versionType":"custom"},{"version":"6-4 series","status":"affected","lessThan":"6.4.3","versionType":"custom"}]}],"references":["https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12801","http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00011.html","https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html"],"weaknesses":["CWE-311"],"ingestedAt":"2026-10-29T19:46:27.697Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/12xxx/CVE-2020-12801.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-12801","state":"PUBLISHED","datePublished":"2020-05-18T14:20:08.325Z","dateUpdated":"2024-11-18T17:29:42.515Z","assignerShortName":"Document Fdn.","assignerOrgId":"4fe7d05b-1353-44cc-8b7a-1e416936dff2","dateReserved":"2020-05-12T00:00:00.000Z"},"containers":{"cna":{"title":"Crash-recovered MSOffice encrypted documents defaulted to not to using encryption on next save","descriptions":[{"lang":"en","value":"If LibreOffice has an encrypted document open and crashes, that document is auto-saved encrypted. On restart, LibreOffice offers to restore the document and prompts for the password to decrypt it. If the recovery is successful, and if the file format of the recovered document was not LibreOffice's default ODF file format, then affected versions of LibreOffice default that subsequent saves of the document are unencrypted. This may lead to a user accidentally saving a MSOffice file format document unencrypted while believing it to be encrypted. This issue affects: LibreOffice 6-3 series versions prior to 6.3.6; 6-4 series versions prior to 6.4.3."}],"affected":[{"vendor":"The Document Foundation","product":"LibreOffice","versions":[{"version":"6-3 series","status":"affected","lessThan":"6.3.6","versionType":"custom"},{"version":"6-4 series","status":"affected","lessThan":"6.4.3","versionType":"custom"}]}],"references":[{"url":"https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12801"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00011.html","name":"openSUSE-SU-2020:0786","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html","name":"[debian-lts-announce] 20231231 [SECURITY] [DLA 3703-1] libreoffice security update","tags":["mailing-list"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-311","type":"CWE","lang":"en","description":"CWE-311 Missing Encryption of Sensitive Data"}]}],"providerMetadata":{"shortName":"Document Fdn.","orgId":"4fe7d05b-1353-44cc-8b7a-1e416936dff2","dateUpdated":"2023-12-31T14:06:29.477Z"},"datePublic":"2020-05-18T00:00:00.000Z","credits":[{"lang":"en","value":"Thanks to Tomas Florian <tomas@armoreye.ca> for raising awareness of the issue"}],"x_generator":{"engine":"Vulnogram 0.0.9"},"source":{"discovery":"EXTERNAL"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12801","tags":["x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00011.html","name":"openSUSE-SU-2020:0786","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html","name":"[debian-lts-announce] 20231231 [SECURITY] [DLA 3703-1] libreoffice security update","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T12:04:22.875Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-01-10T15:37:49.768784Z","id":"CVE-2020-12801","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-18T17:29:42.515Z"}}]}}}