Vulnerability CVE-2021-29159
Published: 2021-04-28

Description:
A cross-site scripting (XSS) vulnerability has been discovered in Nexus Repository Manager 3.x before 3.30.1. An attacker with a local account can create entities with crafted properties that, when viewed by an administrator, can execute arbitrary JavaScript in the context of the NXRM application.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Sonatype -> Nexus repository manager 

 References:
https://support.sonatype.com/hc/en-us/categories/201980768-Welcome-to-the-Sonatype-Support-Knowledge-Base
https://support.sonatype.com/hc/en-us/articles/1500005031082
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