Dashboard / CVE-2026-50634

CVE-2026-50634

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 73/100
Published: 2026-06-12 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: Low
I: Low
A: None

Description

A vulnerability in Apache CXF's JwsJsonContainerRequestFilter can be exploited to cause CXF to process metadata that was not authenticated by the accepted signature. This can bypass the application's assumption that accepted `Content-Type` or protected HTTP-header metadata came from a verified signature entry, and may steer downstream JAX-RS entity parsing or signed-header consistency checks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this issue.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apache cxf < 4.1.7

References & Advisories (2)

Bug Bounty Relevance

73 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS — Exploitation Probability

0.28%
Raw Score 0.002760
Percentile 20.1%
Date 2026-10-30

EPSS Trend

2026-10-30
0.00276
2026-10-29
0.00276
2026-10-28
0.00276

Intelligence Sources

nvd ref →

External Links