{"id":"CVE-2025-8133","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-8133","generatedAt":"2026-10-28T03:24:41.566Z","title":"A vulnerability classified as critical has been found in yanyutao0402 ChanCMS up to 3.1.2.","description":"A vulnerability classified as critical has been found in yanyutao0402 ChanCMS up to 3.1.2. This affects the function getArticle of the file app/modules/api/service/gather.js. The manipulation of the argument targetUrl leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.3 is able to address this issue. The identifier of the patch is 3ef58a50e8b3c427b03c8cf3c9e19a79aa809be6. It is recommended to upgrade the affected component.","published":"2025-07-25T06:15:24.000Z","lastModified":"2026-06-17T10:06:22.000Z","status":"Analyzed","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":2.1,"severity":"LOW","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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-918"],"affected":["chancms/chancms"],"epss":{"score":0.00421,"percentile":0.36172,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://gitee.com/yanyutao0402/ChanCMS/commit/3ef58a50e8b3c427b03c8cf3c9e19a79aa809be6","tags":["Permissions Required"],"source":"cna@vuldb.com"},{"url":"https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP1K","tags":["Exploit","Issue Tracking"],"source":"cna@vuldb.com"},{"url":"https://gitee.com/yanyutao0402/ChanCMS/releases/tag/V3.1.3","tags":["Release Notes"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.317529","tags":["Permissions Required","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.317529","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.619777","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP1K","tags":["Exploit","Issue Tracking"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-8133","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}