{"id":"CVE-2026-115993","state":"PUBLISHED","title":"Stored XSS in the “Notes” field of project checklists","description":"Stored XSS vulnerability in the “Notes” field of the Checklists in Cervantes version v1.3-beta could allow an attacker to execute arbitrary code in another user's browser with elevated privileges","publishedAt":"2026-10-24T08:32:46.940Z","updatedAt":"2026-10-24T08:32:46.940Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N","source":"Grayback"},"assigner":"Grayback","products":["CervantesSec cervantes"],"affected":[{"vendor":"CervantesSec","product":"cervantes","defaultStatus":"unaffected","versions":[{"version":"alpha 0.3","status":"affected","lessThanOrEqual":"1.3-beta","versionType":"custom"},{"version":"v.1.4.0-beta","status":"unaffected"}]}],"references":["https://www.grayback.es/advisories","https://www.grayback.es/en/advisories"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/115xxx/CVE-2026-115993.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-115993","state":"PUBLISHED","datePublished":"2026-10-24T08:32:46.940Z","dateUpdated":"2026-10-24T08:32:46.940Z","assignerShortName":"Grayback","assignerOrgId":"772f0079-75c2-41ca-913e-d9072716578b","dateReserved":"2026-10-24T08:09:45.073Z"},"containers":{"cna":{"title":"Stored XSS in the “Notes” field of project checklists","descriptions":[{"lang":"en","value":"Stored XSS vulnerability in the “Notes” field of the Checklists in Cervantes version v1.3-beta could allow an attacker to execute arbitrary code in another user's browser with elevated privileges"}],"affected":[{"vendor":"CervantesSec","product":"cervantes","defaultStatus":"unaffected","versions":[{"version":"alpha 0.3","status":"affected","lessThanOrEqual":"1.3-beta","versionType":"custom"},{"version":"v.1.4.0-beta","status":"unaffected"}]}],"references":[{"url":"https://www.grayback.es/advisories","tags":["patch"]},{"url":"https://www.grayback.es/en/advisories","tags":["patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseSeverity":"MEDIUM","baseScore":6.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N"}}],"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":"Grayback","orgId":"772f0079-75c2-41ca-913e-d9072716578b","dateUpdated":"2026-10-24T08:32:46.940Z"},"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cervantessec:cervantes:*:*:*:*:*:*:*:*","versionStartIncluding":"alpha_0.3","versionEndIncluding":"1.3-beta"},{"vulnerable":false,"criteria":"cpe:2.3:a:cervantessec:cervantes:v.1.4.0-beta:*:*:*:*:*:*:*"}]}]}],"solutions":[{"lang":"en","value":"This vulnerability has been patched in version 1.4.0-beta of Cervantes","supportingMedia":[{"type":"text/html","base64":false,"value":"This vulnerability has been patched in version 1.4.0-beta of Cervantes"}]}],"credits":[{"lang":"en","value":"Manuel Martínez Casasola","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}}}}}