CVE-2019-10400

Description

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.62 and earlier related to the handling of subexpressions in increment and decrement expressions not involving actual assignment allowed attackers to execute arbitrary code in sandboxed scripts.

Affected products

• Jenkins Project / Jenkins Script Security Plugin1.62 and earlier – 1.62 and earlier

References

• MAILING_LISThttp://www.openwall.com/lists/oss-security/2019/09/12/2
• MISChttps://jenkins.io/security/advisory/2019-09-12/#SECURITY-1538