CVE-2022-28148Network attack vector

Authenticated file read via absolute-path misinterpretation

Published Mar 29, 2022 · Updated Aug 3, 2024

Path traversal in Jenkins Continuous Integration with Toad Edge Plugin 2.3 and earlier allows remote authenticated users to read arbitrary files. Its report-serving fork of DirectoryBrowserSupport treats some crafted paths as absolute on Windows because it lacks the later Jenkins core path-filtering fix. Item/Read permission and a Windows controller are required; successful traversal discloses controller files without reported write or execution impact.

CVSS severity6.5
Medium
EPSS probability1.84%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Jenkins Continuous Integration with Toad Edge Plugin 2.3 and earlier allows remote authenticated users to read arbitrary files. Its report-serving fork of DirectoryBrowserSupport treats some crafted paths as absolute on Windows because it lacks the later Jenkins core path-filtering fix. Item/Read permission and a Windows controller are required; successful traversal discloses controller files without reported write or execution impact.

The record

CVE
CVE-2022-28148
Published
Mar 29, 2022
Updated
Aug 3, 2024
Vendor
Jenkins Project
Product
Continuous Integration with Toad Edge
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 29, 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 <=2.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Jenkins Project · Continuous Integration with Toad Edgeversion=unspecified <=2.3

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4.0NIST NVDAV:N/AC:L/Au:S/C:P/I:N/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

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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