CVE-2021-21615 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	5.3 MEDIUM	NETWORK	HIGH	LOW	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 62%

Affected Products (NVD)

Vendor	Product	Version
jenkins	jenkins	𝑥 < 2.263.3
jenkins	jenkins	𝑥 < 2.276

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
The software checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the software to perform invalid actions when the resource is in an unexpected state.

References

http://www.openwall.com/lists/oss-security/2021/01/26/2

https://www.jenkins.io/security/advisory/2021-01-26/#SECURITY-2197

http://www.openwall.com/lists/oss-security/2021/01/26/2

https://www.jenkins.io/security/advisory/2021-01-26/#SECURITY-2197