6.5

CVE-2023-43501: jenkins project jenkins build failure analyzer plugin Missing Authorization

CVSS: 6.5v3.1MediumModified
AliasesGHSA-55q6-r3hm-7ff4
Published 20-09-2023Last modified 24-09-2024
Open JSON

Vulnerability summary

CVE-2023-43501 is a medium (CVSS 6.5) Missing Authorization vulnerability in jenkins project jenkins build failure analyzer plugin. EPSS estimates a 0.61% chance of exploitation in the next 30 days, higher than 48.4% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.61%
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. 20-09-2023
    PublishedVulnerability first disclosed.
  2. 24-09-2024
    Last modifiedVulnerability information updated.

Description

A missing permission check in Jenkins Build Failure Analyzer Plugin 2.4.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified hostname and port using attacker-specified username and password.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.61%

Chance of exploitation in the next 30 days

Percentile

48%

Versus all other CVEs

30-day change

0.00 pp

From 0.61% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.61%

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

Com.sonyericsson.jenkins.plugins.bfa1 product
  • build-failure-analyzer< 2.4.2
Jenkins1 product
Jenkins project1 product

3 vendors · 3 products

References

4 links