Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2021-21658

Good to know:

icon

Date: May 25, 2021

Jenkins Nuget Plugin 1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

Language: Java

Severity Score

Related Resources (4)

https://www.jenkins.io/security/advisory/2021-05-25/#SECURITY-2340
http://www.openwall.com/lists/oss-security/2021/05/25/3
https://nvd.nist.gov/vuln/detail/CVE-2021-21658
https://www.mend.io/vulnerability-database/CVE-2021-21658

Severity Score

Weakness Type (CWE)

Improper Restriction of XML External Entity Reference ('XXE')

CWE-611

CVSS v3

Base Score:
Attack Vector (AV):
Attack Complexity (AC):
Privileges Required (PR):
User Interaction (UI):
Scope (S):
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV):
Access Complexity (AC):
Authentication (AU):
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE
Additional information:

Do you need more information?

Contact Us