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CVE-2020-2244

MEDIUM
5.4
CVSS Score
Published: September 1, 2020 at 01:50 PM UTC
Updated: June 17, 2026 at 03:12 AM UTC
1 product affected across 1 vendorBuild Failure Analyzer

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.8%

Description

Jenkins Build Failure Analyzer Plugin 1.27.0 and earlier does not escape matching text in a form validation response, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers able to provide console output for builds used to test build log indications.

Affected

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

Build Failure Analyzer· Jenkinsjenkins-plugin
95%
v ≤ 1.27.0

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/2020/09/01/3
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1770

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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