CVE-2025-55824

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 73/100
Published: 2025-09-02 Modified: 2026-11-07 First seen: 2026-11-07 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

ModStartCMS v9.5.0 has an arbitrary file write vulnerability, which allows attackers to write malicious files and execute malicious commands to obtain sensitive data on the server.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
modstart mostartcms 9.5.0

References & Advisories (1)

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

0.25%
Raw Score 0.002520
Percentile 16.7%
Date 2026-11-10

EPSS Trend

2026-11-10
0.00252
2026-11-09
0.00252
2026-11-08
0.00252
2026-11-07
0.00252

Intelligence Sources

nvd ref →