{"id":"CVE-2026-55217","state":"PUBLISHED","title":"GLPI: Unallowed modfication of knowbase items comments and translations","description":"GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and 11.0.8, a low-privileged authenticated user can create, update, or delete knowledge base comments and translations without the required authorization for the affected content. This issue is fixed in versions 11.0.8 and 10.0.26.","publishedAt":"2026-09-25T18:29:28.418Z","updatedAt":"2026-09-25T19:05:01.467Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["glpi-project glpi"],"affected":[{"vendor":"glpi-project","product":"glpi","versions":[{"version":">= 0.85, < 10.0.26","status":"affected"},{"version":">= 11.0.0, < 11.0.8","status":"affected"}]}],"references":["https://github.com/glpi-project/glpi/security/advisories/GHSA-xm3v-3g6q-g9q8","https://github.com/glpi-project/glpi/commit/1cbf69b99dfd0610f1c03a3f245f3b248e1bfde0","https://github.com/glpi-project/glpi/commit/9c29f25bd09eca9e62ca50c52b3ebd15b02997b2","https://github.com/glpi-project/glpi/releases/tag/10.0.26","https://github.com/glpi-project/glpi/releases/tag/11.0.8"],"weaknesses":["CWE-285"],"ingestedAt":"2026-10-29T20:12:24.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/55xxx/CVE-2026-55217.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-55217","state":"PUBLISHED","datePublished":"2026-09-25T18:29:28.418Z","dateUpdated":"2026-09-25T19:05:01.467Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-16T16:16:32.628Z"},"containers":{"cna":{"title":"GLPI: Unallowed modfication of knowbase items comments and translations","descriptions":[{"lang":"en","value":"GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and 11.0.8, a low-privileged authenticated user can create, update, or delete knowledge base comments and translations without the required authorization for the affected content. This issue is fixed in versions 11.0.8 and 10.0.26."}],"affected":[{"vendor":"glpi-project","product":"glpi","versions":[{"version":">= 0.85, < 10.0.26","status":"affected"},{"version":">= 11.0.0, < 11.0.8","status":"affected"}]}],"references":[{"url":"https://github.com/glpi-project/glpi/security/advisories/GHSA-xm3v-3g6q-g9q8","name":"https://github.com/glpi-project/glpi/security/advisories/GHSA-xm3v-3g6q-g9q8","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/glpi-project/glpi/commit/1cbf69b99dfd0610f1c03a3f245f3b248e1bfde0","name":"https://github.com/glpi-project/glpi/commit/1cbf69b99dfd0610f1c03a3f245f3b248e1bfde0","tags":["x_refsource_MISC"]},{"url":"https://github.com/glpi-project/glpi/commit/9c29f25bd09eca9e62ca50c52b3ebd15b02997b2","name":"https://github.com/glpi-project/glpi/commit/9c29f25bd09eca9e62ca50c52b3ebd15b02997b2","tags":["x_refsource_MISC"]},{"url":"https://github.com/glpi-project/glpi/releases/tag/10.0.26","name":"https://github.com/glpi-project/glpi/releases/tag/10.0.26","tags":["x_refsource_MISC"]},{"url":"https://github.com/glpi-project/glpi/releases/tag/11.0.8","name":"https://github.com/glpi-project/glpi/releases/tag/11.0.8","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-285","lang":"en","description":"CWE-285: Improper Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-09-25T18:29:28.418Z"},"source":{"advisory":"GHSA-xm3v-3g6q-g9q8","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-25T19:04:33.228230Z","id":"CVE-2026-55217","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":"2026-09-25T19:05:01.467Z"}}]}}}