CVE-2025-67886

MEDIUM 1 PoC
MEDIUM Priority: 0.06 BB Relevance: 73/100
Published: 2026-05-08 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

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

Description

Bitrix24 through 25.100.300 allows Remote Code Execution because an actor with SOURCE/WRITE permissions for the Translate Module can upload and execute code by sending a PHP file and a .htaccess file. NOTE: this is disputed by the Supplier because this is intended behavior for the high-privileged users who can upload new translated pages to the website.

Weakness Classification (1)

Proof of Concept (1)

Bug Bounty Relevance

73 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction
✓ PoC available (1)

CVSS Score

6.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS — Exploitation Probability

1.03%
Raw Score 0.010280
Percentile 64.2%
Date 2026-11-14

EPSS Trend

2026-11-14
0.01028
2026-11-13
0.01028
2026-11-12
0.01028
2026-11-10
0.01028
2026-11-09
0.01028
2026-11-08
0.01028
2026-11-07
0.01028
2026-11-06
0.01028
2026-11-05
0.01028
2026-11-04
0.01028

Intelligence Sources

nvd ref →