{"id":"CVE-2026-3289","state":"PUBLISHED","title":"Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal","description":"A weakness has been identified in Sanluan PublicCMS 6.202506.d. This impacts the function saveMetadata of the file TemplateCacheComponent.java of the component Template Cache Generation. Executing a manipulation can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-02-27T04:32:10.857Z","updatedAt":"2026-02-27T18:48:46.975Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["Sanluan PublicCMS"],"affected":[{"vendor":"Sanluan","product":"PublicCMS","versions":[{"version":"6.202506.d","status":"affected"}],"cpes":["cpe:2.3:a:publiccms:publiccms:*:*:*:*:*:*:*:*"],"modules":["Template Cache Generation"]}],"references":["https://vuldb.com/?id.348017","https://vuldb.com/?ctiid.348017","https://vuldb.com/?submit.759109","https://www.yuque.com/la12138/pa2fpb/wdggytgi4vhl93zd?singleDoc"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:11:50.837Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/3xxx/CVE-2026-3289.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-3289","state":"PUBLISHED","datePublished":"2026-02-27T04:32:10.857Z","dateUpdated":"2026-02-27T18:48:46.975Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-02-26T16:56:55.155Z"},"containers":{"cna":{"title":"Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal","descriptions":[{"lang":"en","value":"A weakness has been identified in Sanluan PublicCMS 6.202506.d. This impacts the function saveMetadata of the file TemplateCacheComponent.java of the component Template Cache Generation. Executing a manipulation can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"Sanluan","product":"PublicCMS","versions":[{"version":"6.202506.d","status":"affected"}],"cpes":["cpe:2.3:a:publiccms:publiccms:*:*:*:*:*:*:*:*"],"modules":["Template Cache Generation"]}],"references":[{"url":"https://vuldb.com/?id.348017","name":"VDB-348017 | Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.348017","name":"VDB-348017 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.759109","name":"Submit #759109 | publiccms V6.202506.d RCE","tags":["third-party-advisory"]},{"url":"https://www.yuque.com/la12138/pa2fpb/wdggytgi4vhl93zd?singleDoc","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","type":"CWE","lang":"en","description":"Path Traversal"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-02-27T04:32:10.857Z"},"timeline":[{"time":"2026-02-26T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-02-26T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-02-26T18:02:15.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Saul1213 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-27T18:48:37.664846Z","id":"CVE-2026-3289","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-27T18:48:46.975Z"}}]}}}