8.3

CVE-2025-1247: keycloak

CVSS: 8.3v3.1HighDeferred
AliasesCGA-9h66-856g-468vCGA-c774-pf7p-4mmjGHSA-phg3-gv66-q38x
Published 13-02-2025Last modified 04-08-2026
Open JSON

Vulnerability summary

CVE-2025-1247 is a high (CVSS 8.3) vulnerability in keycloak. EPSS estimates a 0.82% chance of exploitation in the next 30 days, higher than 56.4% of scored vulnerabilities.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.3/10
010
High · v3.1 (CVE.org)
EPSS score
0.82%
0%100%
Low · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 3
CGA-32XP-HCXF-4VXQCGA-4VFX-GG94-WPHVCGA-CQM9-HQQ3-3JWQ

Timeline

  1. 13-02-2025
    PublishedVulnerability first disclosed.
  2. 04-08-2026
    Last modifiedVulnerability information updated.

Description

A flaw was found in Quarkus REST that allows request parameters to leak between concurrent requests if endpoints use field injection without a CDI scope. This vulnerability allows attackers to manipulate request data, impersonate users, or access sensitive information.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.82%

Chance of exploitation in the next 30 days

Percentile

56%

Versus all other CVEs

30-day change

+0.03 pp

From 0.79% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.82%

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.quarkus2 products
  • quarkus-rest≥ 3.16.0.CR1, < 3.18.2 | ≥ 3.9.0.CR1, < 3.15.3.1 | < 3.8.6.1
  • quarkus-rest-deployment≥ 3.16.0.CR1, < 3.18.2 | ≥ 3.9.0.CR1, < 3.15.3.1 | < 3.8.6.1
Chainguard1 product
  • keycloak< 26.1.3-r0
Wolfi1 product
  • keycloak< 26.1.3-r0

3 vendors · 4 products

References

15 links
Show all 15 references