CVE-2026-70426

creationtimestamp| type| source ---|---|--- 2026-08-05 20:16:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3msedsipw252f 2026-08-06 01:05:57+00:00| seen| https://bsky.app/profile/securityonline.bsky.social/post/3msetysiuoq2u 2026-08-06 03:20:51+00:00| seen|...

CVE-2026-70426

In Remoting 3384.v60d89463d9e0 and earlier, except 3355.3357.v931d3c992987, included in Jenkins 2.575 and earlier, LTS 2.568.1 and earlier, the JEP-200 class filter is not applied to classes resolved via a fallback path in the Remoting deserialization implementation, allowing agent processes, cod...

CVE-2026-70426

CVE-2026-70426 affects Jenkins with Remoting 3384.* and earlier (including Jenkins 2.575 and earlier, LTS 2.568.1 and older). The vulnerability arises because the JEP-200 deserialization filter is not applied to classes resolved via a fallback path in Remoting’s deserialization, allowing agent pr...