Dashboard / CVE-2026-68079

CVE-2026-68079

CRITICAL
INFO Priority: 0.07 BB Relevance: 80/100
Published: 2026-08-06 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once." Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
apache cxf < 3.6.12
apache cxf 4.0.0 – 4.1.8
apache cxf 4.2.0 – 4.2.3

References & Advisories (2)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.68%
Raw Score 0.006820
Percentile 52.4%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00682
2026-10-28
0.00682

Intelligence Sources

nvd ref →

External Links