{"id":"CVE-2026-79362","aliases":["EUVD-2026-76188","GHSA-hh3c-hgv7-gg2r"],"status":"published","title":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and...","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00628,"percentile":0.50571,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-09-11T00:00:00Z","modified":"2026-10-28T02:31:04Z","references":[{"url":"https://www.woltlab.com/community/thread/319263-update-woltlab-suite-6-2-6-6-1-23/","tags":["web"]},{"url":"https://github.com/WoltLab/WCF/commit/c19789dbcc15663c648db1b196b6e6b05265b121","tags":["fix"]},{"url":"https://www.woltlab.com/community/thread/319264-aktualisierung-woltlab-suite-6-2-6-6-1-23/","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-79362","tags":["advisory"]},{"url":"https://www.woltlab.com/community/thread/319263-update-woltlab-suite-6-2-6-6-1-23"},{"url":"https://www.woltlab.com/community/thread/319264-aktualisierung-woltlab-suite-6-2-6-6-1-23"},{"url":"https://github.com/advisories/GHSA-hh3c-hgv7-gg2r"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79362.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-79362","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","status":"published","published":"2026-09-11T00:00:00Z","modified":"2026-09-21T16:01:59.505Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T13:50:27.582139Z"}],"euvd":[{"id":"EUVD-2026-76188","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","status":"published","published":"2026-09-11T00:00:00Z","modified":"2026-09-21T16:01:59Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:05.36994Z"}],"ghsa":[{"id":"GHSA-hh3c-hgv7-gg2r","title":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and...","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","status":"published","published":"2026-09-11T21:31:18Z","modified":"2026-09-21T18:31:45Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:12:15.376121Z"}],"nvd":[{"id":"CVE-2026-79362","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","status":"published","published":"2026-09-11T19:17:45.94Z","modified":"2026-09-22T20:00:03.713Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:46.271848Z"}],"osv":[{"id":"CVE-2026-79362","description":"Certain Woltlab products are affected by RCE via Cache Poisoning. WCF \u003e= 6.1.0 until \u003c 6.1.23 and WCF \u003e= 6.2.0 until \u003c 6.2.6. An authenticated low-privileged user can inject PHP into executable cache files generated by WoltLab Suite Core. Attacker-controlled data can terminate the nowdoc prematurely and inject arbitrary PHP Code.","status":"published","published":"2026-09-11T00:00:00Z","modified":"2026-10-28T02:31:04.802014826Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:17.44708Z"}]}}