CVE Explorer
CVE-2026-43985
Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Versions prior to 2.17.1 expose `configUpdate` as a state-changing administrator endpoint, but the route does not enforce `POST` and does not use any anti-CSRF token. In the default form and JWT-based authentication mode, the administrator session cookie is issued with `SameSite=Lax`, which still permits top-level cross-site navigation requests. An attacker can exploit this by luring a logged-in administrator to a mal
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"Tautulli","vendor":"Tautulli","versions":[{"status":"affected","version":"< 2.17.1"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-352","description":"CWE-352: Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"name":"https://github.com/Tautulli/Tautulli/releases/tag/v2.17.1","tags":["x_refsource_MISC"],"url":"https://github.com/Tautulli/Tautulli/releases/tag/v2.17.1"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/cna/references/1
{"tags":["exploit"],"url":"https://github.com/Tautulli/Tautulli/security/advisories/GHSA-v622-pmjj-gpx3"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/adp/0/references/0
{"name":"https://github.com/Tautulli/Tautulli/security/advisories/GHSA-v622-pmjj-gpx3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Tautulli/Tautulli/security/advisories/GHSA-v622-pmjj-gpx3"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f56758cc57b7339b6d0dfa8bf3a6079a52550b91abccbf5dde4413f80730b71d · sha256:2b8f38aab7ba17b0… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.