4.8

CVE-2023-32993: jenkins project jenkins saml single sign on(sso) plugin

CVSS: 4.8v3.1MediumModified
AliasesGHSA-6v6h-rw43-97fh
Published 16-05-2023Last modified 23-01-2025
Open JSON

Vulnerability summary

CVE-2023-32993 is a medium (CVSS 4.8) vulnerability in jenkins project jenkins saml single sign on(sso) plugin. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.5% of scored vulnerabilities.

Overall risk
19/100
0100
Low · default modelHow is this calculated?
CVSS score
4.8/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.21%
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. 16-05-2023
    PublishedVulnerability first disclosed.
  2. 23-01-2025
    Last modifiedVulnerability information updated.

Description

Jenkins SAML Single Sign On(SSO) Plugin 2.0.2 and earlier does not perform hostname validation when connecting to miniOrange or the configured IdP to retrieve SAML metadata, which could be abused using a man-in-the-middle attack to intercept these connections.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

11%

Versus all other CVEs

30-day change

0.00 pp

From 0.21% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.21%

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

Io.jenkins.plugins1 product
  • miniorange-saml-sp< 2.1.0
Jenkins1 product
Jenkins project1 product

3 vendors · 3 products

References

2 links