{"api_version":"1","generated_at":"2026-08-06T20:40:57+00:00","cve":"CVE-2026-50749","urls":{"html":"https://cve.report/CVE-2026-50749","api":"https://cve.report/api/cve/CVE-2026-50749.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-50749","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-50749"},"summary":{"title":"Apache Answer: Missing authorization in revision audit reject allows authenticated users to reject pending revisions","description":"Improper Authorization vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 2.0.1.\n\nAny authenticated user can reject arbitrary pending edit-revisions without review permission due to a missing authorization check on the reject operation.\nUsers are recommended to upgrade to version 2.0.2, which fixes the issue.","state":"PUBLISHED","assigner":"apache","published_at":"2026-08-05 16:16:57","updated_at":"2026-08-06 18:38:07"},"problem_types":["CWE-863","CWE-863 CWE-863 Incorrect Authorization"],"metrics":[{"version":"3.1","source":"ADP","type":"DECLARED","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"}},{"version":"3.1","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"}}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2026/08/05/12","name":"http://www.openwall.com/lists/oss-security/2026/08/05/12","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://lists.apache.org/thread/ogk461yr4w9o95k15bkjxk2kpbkrbnln","name":"https://lists.apache.org/thread/ogk461yr4w9o95k15bkjxk2kpbkrbnln","refsource":"security@apache.org","tags":["Mailing List","Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-50749","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50749","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Apache Software Foundation","product":"Apache Answer","version":"affected 2.0.1 semver","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"tonghuaroot","lang":"en"},{"source":"CNA","value":"Mattia Campanelli","lang":"en"},{"source":"CNA","value":"Cavan Loughran","lang":"en"},{"source":"CNA","value":"Xi Yang","lang":"en"}],"nvd_cpes":[{"cve_year":"2026","cve_id":"50749","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apache","cpe5":"answer","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2026-08-05T16:32:57.029Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"url":"http://www.openwall.com/lists/oss-security/2026/08/05/12"}],"title":"CVE Program Container"},{"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"}},{"other":{"content":{"id":"CVE-2026-50749","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-08-06T15:27:02.065911Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-08-06T15:27:21.369Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Apache Answer","vendor":"Apache Software Foundation","versions":[{"lessThanOrEqual":"2.0.1","status":"affected","version":"0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"reporter","value":"tonghuaroot"},{"lang":"en","type":"reporter","value":"Mattia Campanelli"},{"lang":"en","type":"reporter","value":"Cavan Loughran"},{"lang":"en","type":"reporter","value":"Xi Yang"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Improper Authorization vulnerability in Apache Answer.</p><p>This issue affects Apache Answer: through 2.0.1.</p>Any authenticated user can reject arbitrary pending edit-revisions without review permission due to a missing authorization check on the reject operation.<br><p>Users are recommended to upgrade to version 2.0.2, which fixes the issue.</p>"}],"value":"Improper Authorization vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 2.0.1.\n\nAny authenticated user can reject arbitrary pending edit-revisions without review permission due to a missing authorization check on the reject operation.\nUsers are recommended to upgrade to version 2.0.2, which fixes the issue."}],"metrics":[{"other":{"content":{"text":"important"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","description":"CWE-863 Incorrect Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-08-05T15:11:05.448Z","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache"},"references":[{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/ogk461yr4w9o95k15bkjxk2kpbkrbnln"}],"source":{"discovery":"EXTERNAL"},"title":"Apache Answer: Missing authorization in revision audit reject allows authenticated users to reject pending revisions","x_generator":{"engine":"Vulnogram 0.2.0"}}},"cveMetadata":{"assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","assignerShortName":"apache","cveId":"CVE-2026-50749","datePublished":"2026-08-05T15:11:05.448Z","dateReserved":"2026-06-06T16:56:13.231Z","dateUpdated":"2026-08-06T15:27:21.369Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-05 16:16:57","lastModifiedDate":"2026-08-06 18:38:07","problem_types":["CWE-863","CWE-863 CWE-863 Incorrect Authorization"],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-08-06T15:27:02.065911Z","id":"CVE-2026-50749","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*","versionEndExcluding":"2.0.2","matchCriteriaId":"5584F84D-4A07-42B6-8380-4DBD2C81D87B"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"50749","Ordinal":"1","Title":"Apache Answer: Missing authorization in revision audit reject al","CVE":"CVE-2026-50749","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"50749","Ordinal":"1","NoteData":"Improper Authorization vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 2.0.1.\n\nAny authenticated user can reject arbitrary pending edit-revisions without review permission due to a missing authorization check on the reject operation.\nUsers are recommended to upgrade to version 2.0.2, which fixes the issue.","Type":"Description","Title":"Apache Answer: Missing authorization in revision audit reject al"}]}}}