CVE-2018-1270 exploit

Exploit for CVE-2018-1270. CVSS 9.8.

Published 16 Oct 2026Updated 16 Oct 202635 sources
CVSS 9.8 PoC CANDIDATE

What happened

SpEL injection RCE in Spring Framework 5.0-5.0.4 and 4.3-4.3.14 via spring-messaging.

Affected versions

Unknown product: See original advisory Fixed: See vendor advisory.

Why it matters

This source correlation may provide earlier visibility while structured CVE metadata is still being updated.

Detection & mitigation

  • Review the original advisory and validate affected versions.
  • Apply vendor-provided updates or mitigations when available.

Public PoC references