{"id":"CVE-2026-109323","state":"PUBLISHED","title":"Grav Star Ratings 2.0.1 through 2.0.3 Missing Server-Side vote_access Authorization","description":"Grav Star Ratings 2.0.1 through 2.0.3 contains a missing authorization vulnerability that allows unauthenticated visitors to vote by bypassing client-only vote_access and readonly enforcement. Attackers can use the anonymous nonce emitted by getData() to submit votes directly to addVote(), manipulating restricted or disabled ratings and aggregate rating output.","publishedAt":"2026-10-12T16:05:14.772Z","updatedAt":"2026-10-13T15:50:34.726Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["getgrav grav-plugin-star-ratings"],"affected":[{"vendor":"getgrav","product":"grav-plugin-star-ratings","defaultStatus":"unaffected","versions":[{"version":"2.0.1","status":"affected","lessThan":"2.0.4","versionType":"semver"},{"version":"2.0.4","status":"unaffected","versionType":"semver"}],"repo":"https://github.com/getgrav/grav-plugin-star-ratings"}],"references":["https://github.com/getgrav/grav/security/advisories/GHSA-556j-6jh2-5rcv","https://www.vulncheck.com/advisories/grav-star-ratings-2.0.1-through-2.0.3-missing-server-side-vote-access-authorization"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:10:33.477Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/109xxx/CVE-2026-109323.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-109323","state":"PUBLISHED","datePublished":"2026-10-12T16:05:14.772Z","dateUpdated":"2026-10-13T15:50:34.726Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-12T14:15:29.011Z"},"containers":{"cna":{"title":"Grav Star Ratings 2.0.1 through 2.0.3 Missing Server-Side vote_access Authorization","descriptions":[{"lang":"en","value":"Grav Star Ratings 2.0.1 through 2.0.3 contains a missing authorization vulnerability that allows unauthenticated visitors to vote by bypassing client-only vote_access and readonly enforcement. Attackers can use the anonymous nonce emitted by getData() to submit votes directly to addVote(), manipulating restricted or disabled ratings and aggregate rating output."}],"affected":[{"vendor":"getgrav","product":"grav-plugin-star-ratings","defaultStatus":"unaffected","versions":[{"version":"2.0.1","status":"affected","lessThan":"2.0.4","versionType":"semver"},{"version":"2.0.4","status":"unaffected","versionType":"semver"}],"repo":"https://github.com/getgrav/grav-plugin-star-ratings"}],"references":[{"url":"https://github.com/getgrav/grav/security/advisories/GHSA-556j-6jh2-5rcv","tags":["vendor-advisory","third-party-advisory"],"name":"GitHub Security Advisory (GHSA-556j-6jh2-5rcv)"},{"url":"https://www.vulncheck.com/advisories/grav-star-ratings-2.0.1-through-2.0.3-missing-server-side-vote-access-authorization","name":"VulnCheck Advisory: Grav Star Ratings 2.0.1 through 2.0.3 Missing Server-Side vote_access Authorization","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":6.9,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-12T16:05:14.772Z"},"datePublic":"2026-09-23T00:00:00.000Z","credits":[{"lang":"en","value":"AlpetGexha","type":"reporter"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-13T15:50:00.328401Z","id":"CVE-2026-109323","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-13T15:50:34.726Z"}}]}}}