{"id":"CVE-2026-18277","state":"PUBLISHED","title":"Missing Authorization in eScriptorium","description":"Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR model and to revoke any user's OCR model access via a POST request, because the ownership check is placed in get_context_data() and therefore runs only on the GET rendering path","publishedAt":"2026-08-06T15:11:23.252Z","updatedAt":"2026-08-06T15:46:08.198Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","source":"GitLab"},"assigner":"GitLab","products":["Scripta eScriptorium"],"affected":[{"vendor":"Scripta","product":"eScriptorium","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"26.4.1","versionType":"semver"}]}],"references":["https://gitlab.com/scripta/escriptorium/-/work_items/1227"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:11:10.572Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/18xxx/CVE-2026-18277.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-18277","state":"PUBLISHED","datePublished":"2026-08-06T15:11:23.252Z","dateUpdated":"2026-08-06T15:46:08.198Z","assignerShortName":"GitLab","assignerOrgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateReserved":"2026-07-29T17:05:38.309Z"},"containers":{"cna":{"title":"Missing Authorization in eScriptorium","descriptions":[{"lang":"en","value":"Missing authorization in the OcrModelRight create and delete views in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to grant themselves access to another user's private OCR model and to revoke any user's OCR model access via a POST request, because the ownership check is placed in get_context_data() and therefore runs only on the GET rendering path"}],"affected":[{"vendor":"Scripta","product":"eScriptorium","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"26.4.1","versionType":"semver"}]}],"references":[{"url":"https://gitlab.com/scripta/escriptorium/-/work_items/1227"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitLab","orgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateUpdated":"2026-08-06T15:11:23.252Z"},"solutions":[{"lang":"en","value":"Upgrade to fixed version: 26.04.2, 1.0.1 or 0.13.9."}],"credits":[{"lang":"en","value":"Thibault Clérice & Hassen Aguili","type":"finder"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-06T15:46:02.475451Z","id":"CVE-2026-18277","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-06T15:46:08.198Z"}}]}}}