TI-2026-02337 CVE-2026-2731 · GHSA-r435-hw3q-c6g9Unauthenticated RCE in Dynamicweb 9 and Dynamicweb 8Priority MEDIUM 50Path traversal and content injection in JobRunnerBackground.aspx in DynamicWeb 8 (all) and 9 (<9.19.7 and <9.20.3) allows unauthenticated attackers to execute code via simple web requestsCVSS 4.0CRITICAL 10.0· Network · No auth · No interaction · EPSS 0.00603 · Published 2026-02-19 · Fixed in 9.19.7, 9.20.3 +2 CWE-22