CVE-2026-94132

CRITICAL 1 PoC
INFO Priority: 0.04 BB Relevance: 89/100
Published: 2026-09-26 Modified: 2026-11-12 First seen: 2026-11-12 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
AT: Present
VC: High
VI: High
VA: High

Description

Joomla Extension - acymailing.com - Remote Code Execution vulnerability in mailbox action feature in AcyMailing Enterprise extension < 11.1.0 - MIME parts of incoming emails were saved to media/com_acym/upload/ with no extension check, so anyone who could email the monitored mailbox could write a PHP file into the web root.

Weakness Classification (1)

Affected Software (2)

References & Advisories (1)

Proof of Concept (1)

Bug Bounty Relevance

89 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction
✓ PoC available (1)

CVSS Score

9.5 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS — Exploitation Probability

0.47%
Raw Score 0.004700
Percentile 41.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00470
2026-11-12
0.00470

Intelligence Sources

mitre ref →
nvd ref →