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CVE-2021-21625

MEDIUM
4.3
CVSS Score
Published: March 18, 2021 at 01:35 PM UTC
Updated: June 17, 2026 at 03:35 AM UTC
1 product affected across 1 vendorCloudbees AWS Credentials

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.7%

Description

Jenkins CloudBees AWS Credentials Plugin 1.28 and earlier does not perform a permission check in a helper method for HTTP endpoints, allowing attackers with Overall/Read permission to enumerate credentials IDs of AWS credentials stored in Jenkins in some circumstances.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Cloudbees AWS Credentials· Jenkinsjenkins-plugin
95%
v ≤ 1.28

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2021/03/18/5
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2032

CVSS

4.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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