CVE Tools
Sign in

CVE-2022-43409

Published: Oct 19, 2022Updated: May 8, 2025 Sources: CVE List NVD GHSACWE-79
NVD MITRE
5.4CVSSMEDIUM
EPSS Score
0.7%
Top 53.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Jenkins Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly encode URLs of hyperlinks sending POST requests in build logs, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create Pipelines.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-79

Affected Products

Jenkins Pipeline: Supporting APIs PluginJenkins project
On-prem
DevTools & CI / ci-cd
org.jenkins-ci.plugins.workflow:workflow-supportMavenOSS Libraries
pipeline\jenkins
On-premDev Tool
DevTools & CI / ci-cd
jenkins projectoss-projectUSDevTools & CI
mavenpackage-ecosystemOSS Libraries
jenkinsoss-projectUSDevTools & CIaka jenkins ci

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2881
jenkins.io
http://www.openwall.com/lists/oss-security/2022/10/19/3
openwall.com
https://nvd.nist.gov/vuln/detail/CVE-2022-43409
nvd.nist.gov
and 2 more references View all →

Timeline

Published
Oct 19, 2022
Last Updated
May 8, 2025

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2022-43409 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows