{"id":"CVE-2023-49782","state":"PUBLISHED","title":"Cross-Site-Scripting vulnerability in error message passing in richdocumentscode","description":"Collabora Online is a collaborative online office suite based on LibreOffice technology. Users of Nextcloud with `Collabora Online - Built-in CODE Server` app can be vulnerable to attack via proxy.php. The bug was fixed in Collabora Online - Built-in CODE Server (richdocumentscode) release 23.5.601. Users are advised to upgrade. There are no known workarounds for this vulnerability.","publishedAt":"2023-12-08T20:04:11.692Z","updatedAt":"2024-08-02T22:01:25.983Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["CollaboraOnline online"],"affected":[{"vendor":"CollaboraOnline","product":"online","versions":[{"version":"< 23.5.601","status":"affected"}]}],"references":["https://github.com/CollaboraOnline/online/security/advisories/GHSA-8xm5-pgfr-8mjr","https://apps.nextcloud.com/apps/richdocumentscode"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:06:24.729Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/49xxx/CVE-2023-49782.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-49782","state":"PUBLISHED","datePublished":"2023-12-08T20:04:11.692Z","dateUpdated":"2024-08-02T22:01:25.983Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2023-11-30T13:39:50.861Z"},"containers":{"cna":{"title":"Cross-Site-Scripting vulnerability in error message passing in richdocumentscode","descriptions":[{"lang":"en","value":"Collabora Online is a collaborative online office suite based on LibreOffice technology. Users of Nextcloud with `Collabora Online - Built-in CODE Server` app can be vulnerable to attack via proxy.php. The bug was fixed in Collabora Online - Built-in CODE Server (richdocumentscode) release 23.5.601. Users are advised to upgrade. There are no known workarounds for this vulnerability."}],"affected":[{"vendor":"CollaboraOnline","product":"online","versions":[{"version":"< 23.5.601","status":"affected"}]}],"references":[{"url":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-8xm5-pgfr-8mjr","name":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-8xm5-pgfr-8mjr","tags":["x_refsource_CONFIRM"]},{"url":"https://apps.nextcloud.com/apps/richdocumentscode","name":"https://apps.nextcloud.com/apps/richdocumentscode","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2023-12-08T20:04:11.692Z"},"source":{"advisory":"GHSA-8xm5-pgfr-8mjr","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-8xm5-pgfr-8mjr","name":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-8xm5-pgfr-8mjr","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://apps.nextcloud.com/apps/richdocumentscode","name":"https://apps.nextcloud.com/apps/richdocumentscode","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T22:01:25.983Z"}}]}}}