Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-16538

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.67 and earlier related to the handling of default parameter expressions in closures allowed attackers to execute arbitrary code in sandboxed scripts.

Published

2019-11-21T15:15:13.947

Last Modified

2024-11-21T04:30:47.140

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-863

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	jenkins	script_security	≤ 1.67	Yes

References

http://www.openwall.com/lists/oss-security/2019/11/21/1 Mailing List, Third Party Advisory ([email protected])
https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1658 Vendor Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2019/11/21/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1658 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)