{"id":"CVE-2026-71302","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-71302","generatedAt":"2026-10-27T23:56:49.254Z","title":"This allows an attacker to predefine a session ID and reuse it after victim authentication, resulting in session takeover.","description":"The application accepts user-supplied session identifiers and does not regenerate the session ID after authentication. This allows an attacker to predefine a session ID and reuse it after victim authentication, resulting in session takeover.","published":"2026-09-29T22:18:19.000Z","lastModified":"2026-09-30T16:46:44.000Z","status":"Awaiting Analysis","sourceIdentifier":"ics-cert@hq.dhs.gov","cvss":{"version":"4.0","score":7.5,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-384"],"affected":[],"epss":{"score":0.00287,"percentile":0.21042,"date":"2026-10-26","history":[{"date":"2026-09-30","score":0.00287,"percentile":0.19145}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-29T22:18:19.000Z","detail":{"score":"7.5","severity":"HIGH","publishedAt":"2026-09-29T22:18:18.817Z"},"summary":"New CVE, high severity (CVSS 7.5)."}],"references":[{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-272-02.json","source":"ics-cert@hq.dhs.gov"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-272-02","source":"ics-cert@hq.dhs.gov"},{"url":"https://www.toptech.com/blog/tms7-version-7-8-strengthens-security","source":"ics-cert@hq.dhs.gov"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-71302","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."}