5.4

CVE-2018-1999005: jenkins Cross-site Scripting

CVSS: 5.4v3.1MediumModified
AliasesGHSA-pgxv-h967-fw2q
Published 23-07-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-1999005 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in jenkins. EPSS estimates a 0.89% chance of exploitation in the next 30 days, higher than 58.7% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.1 (NVD)
EPSS score
0.89%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 23-07-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

A cross-site scripting vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in BuildTimelineWidget.java, BuildTimelineWidget/control.jelly that allows attackers with Job/Configure permission to define JavaScript that would be executed in another user's browser when that other user performs some UI actions.

CVSS metrics

3 scores · 2 sources · 3 versions

EPSS trend

Probability

0.89%

Chance of exploitation in the next 30 days

Percentile

59%

Versus all other CVEs

30-day change

0.00 pp

From 0.89% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.89%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Jenkins1 product
  • jenkins≤ 2.121.1 | ≥ 2.122, ≤ 2.132
Oracle1 product
Org.jenkins-ci.main1 product
  • jenkins-core< 2.121.2 | ≥ 2.122, < 2.132

3 vendors · 3 products

References

5 links