CVE-2026-126318

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 61/100
Published: 2026-11-13 Modified: 2026-11-13 First seen: 2026-11-13 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: None
VI: Low
VA: None

Description

REDAXO before 5.21.6 contains an authorization bypass vulnerability that allows editors without the version[live_version] permission to modify live article versions by bypassing working version enforcement. Authenticated editors can add, edit, delete, toggle, or reorder live slices via content/functions, slice ids, content_slice_status, content_move_slice, history restore, or content_copy, bypassing approval workflows.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
redaxo core 0 < 5.21.6
redaxo core 0 < 5.21.6

Bug Bounty Relevance

61 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.32%
Raw Score 0.003160
Percentile 24.9%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00316
2026-11-13
0.00295

Intelligence Sources

mitre ref →
nvd ref →