{"id":"CVE-2025-47479","state":"PUBLISHED","title":"WordPress WP Compress plugin <= 6.30.30 - Broken Authentication Vulnerability","description":"Weak Authentication vulnerability in AresIT WP Compress wp-compress-image-optimizer allows Authentication Abuse.This issue affects WP Compress: from n/a through <= 6.30.30.","publishedAt":"2025-07-04T11:18:05.067Z","updatedAt":"2026-04-28T16:12:42.471Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","source":"Patchstack"},"assigner":"Patchstack","products":["AresIT WP Compress"],"affected":[{"vendor":"AresIT","product":"WP Compress","packageName":"wp-compress-image-optimizer","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.30.30","changes":[{"at":"6.30.31","status":"unaffected"}],"versionType":"custom"}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/Wordpress/Plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-6-30-30-broken-authentication-vulnerability?_s_id=cve"],"weaknesses":["CWE-1390"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/47xxx/CVE-2025-47479.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-47479","state":"PUBLISHED","datePublished":"2025-07-04T11:18:05.067Z","dateUpdated":"2026-04-28T16:12:42.471Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2025-05-07T09:39:08.089Z"},"containers":{"cna":{"title":"WordPress WP Compress plugin <= 6.30.30 - Broken Authentication Vulnerability","descriptions":[{"lang":"en","value":"Weak Authentication vulnerability in AresIT WP Compress wp-compress-image-optimizer allows Authentication Abuse.This issue affects WP Compress: from n/a through <= 6.30.30."}],"affected":[{"vendor":"AresIT","product":"WP Compress","packageName":"wp-compress-image-optimizer","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.30.30","changes":[{"at":"6.30.31","status":"unaffected"}],"versionType":"custom"}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-6-30-30-broken-authentication-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1390","description":"Weak Authentication","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-04-28T16:12:42.471Z"},"credits":[{"lang":"en","type":"finder","value":"Trương Hữu Phúc (truonghuuphuc) | Patchstack Bug Bounty Program"}],"datePublic":"2026-04-01T16:40:01.962Z","impacts":[{"capecId":"CAPEC-114","descriptions":[{"lang":"en","value":"Authentication Abuse"}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-07T16:24:28.078612Z","id":"CVE-2025-47479","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":"2025-07-07T16:24:34.303Z"}}]}}}