CVE-2018-1000177: jenkins s3_publisher Cross-site Scripting
Vulnerability summary
CVE-2018-1000177 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in jenkins s3_publisher. EPSS estimates a 0.66% chance of exploitation in the next 30 days, higher than 50.9% of scored vulnerabilities.
Timeline
- 08-05-2018PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
A cross-site scripting vulnerability exists in Jenkins S3 Plugin 0.10.12 and older in src/main/resources/hudson/plugins/s3/S3ArtifactsProjectAction/jobMain.jelly that allows attackers able to control file names of uploaded files to define file names containing JavaScript that would be executed in another user's browser when that user performs some UI actions.
CVSS metrics
3 scores · 2 sources · 2 versions- OSV · MavenEcosystem advisory · calculated5.4MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS trend
Probability
0.66%
Chance of exploitation in the next 30 days
Percentile
51%
Versus all other CVEs
30-day change
-0.01 pp
From 0.67% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Jenkins1 product
- s3_publisher≤ 0.10.12
Org.jenkins-ci.plugins1 product
- s3< 0.11.0
2 vendors · 2 products