{"id":"CVE-2026-86754","state":"PUBLISHED","title":"Snipe-IT before 8.7.0 Authorization Bypass via OAuth Clients","description":"Snipe-IT before 8.7.0 fails to properly gate Laravel Passport's OAuth client management routes, allowing any authenticated user to register OAuth clients with attacker-controlled redirect URIs. Attackers can trick administrators into approving consent screens, then exchange authorization codes for bearer tokens inheriting full admin API permissions lasting up to 40 years.","publishedAt":"2026-09-09T13:32:16.230Z","updatedAt":"2026-09-20T00:35:32.970Z","severity":{"score":8.5,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["grokability snipe-it"],"affected":[{"vendor":"grokability","product":"snipe-it","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"8.7.0","versionType":"semver"},{"version":"8.7.0","status":"unaffected","versionType":"semver"}]}],"references":["https://github.com/grokability/snipe-it/security/advisories/GHSA-gq7g-hxjg-8j27","https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-authorization-bypass-via-oauth-clients"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/86xxx/CVE-2026-86754.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-86754","state":"PUBLISHED","datePublished":"2026-09-09T13:32:16.230Z","dateUpdated":"2026-09-20T00:35:32.970Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-09-08T11:32:11.096Z"},"containers":{"cna":{"title":"Snipe-IT before 8.7.0 Authorization Bypass via OAuth Clients","descriptions":[{"lang":"en","value":"Snipe-IT before 8.7.0 fails to properly gate Laravel Passport's OAuth client management routes, allowing any authenticated user to register OAuth clients with attacker-controlled redirect URIs. Attackers can trick administrators into approving consent screens, then exchange authorization codes for bearer tokens inheriting full admin API permissions lasting up to 40 years."}],"affected":[{"vendor":"grokability","product":"snipe-it","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"8.7.0","versionType":"semver"},{"version":"8.7.0","status":"unaffected","versionType":"semver"}]}],"references":[{"url":"https://github.com/grokability/snipe-it/security/advisories/GHSA-gq7g-hxjg-8j27","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-gq7g-hxjg-8j27)"},{"url":"https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-authorization-bypass-via-oauth-clients","name":"VulnCheck Advisory: Snipe-IT before 8.7.0 Authorization Bypass via OAuth Clients","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.5,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":7.3,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","lang":"en","description":"Incorrect Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-09-09T13:32:16.230Z"},"datePublic":"2026-08-24T00:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:snipeitapp:snipe-it:*:*:*:*:*:*:*:*","versionEndExcluding":"8.7.0"}]}]}],"credits":[{"lang":"en","value":"PizzaStev3","type":"reporter"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-86754","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-09-20T00:06:46.229715Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-20T00:35:32.970Z"}}]}}}