CVE-2022-27207Network attack vector

Stored XSS via unescaped chart configuration fields

Published Mar 15, 2022 · Updated Aug 3, 2024

Stored cross-site scripting in Jenkins global-build-stats Plugin 1.5 and earlier allows remote authenticated users to execute browser scripts. The Global Build Stats page renders multiple persisted chart-configuration fields without escaping their values for HTML output. Overall/Administer permission is required to store the fields, and exploitation requires another user to view the affected page.

CVSS severity4.8
Medium
EPSS probability0.79%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Jenkins global-build-stats Plugin 1.5 and earlier allows remote authenticated users to execute browser scripts. The Global Build Stats page renders multiple persisted chart-configuration fields without escaping their values for HTML output. Overall/Administer permission is required to store the fields, and exploitation requires another user to view the affected page.

The record

CVE
CVE-2022-27207
Published
Mar 15, 2022
Updated
Aug 3, 2024
Vendor
Jenkins Project
Product
global-build-stats
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 15, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Jenkins Project · global-build-statsversion=unspecified <=1.5

Published CVSS scores

4.8GitLab Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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