Critical Jenkins vulnerability CVE-2026-70426 lets attackers bypass the JEP-200 filter and run code on the controller. Patch now. Related Posts: CVE-2026-63077: TeamCity RCE Flaw Exploited in the Wild, CISA Warns CVE-2026-20303 & CVE-2026-20304: Cisco SD-WAN Flaws Hit CVSS 9.9 SGLang Hit by Six Vulnerabilities, Including Unauthenticated RCE (CVE-2026-15969) The post CVE-2026-70426: Critical Jenkins RCE Flaw Bypasses Deserialization Filter appeared first on Daily CyberSecurity.