CVE-2025-10331

LOW

unmark < 1.9.3 - Cross-Site Scripting via Title Parameter

Title source: llm

Description

A vulnerability has been found in cdevroe unmark up to 1.9.3. This issue affects some unknown processing of the file /application/controllers/Marks.php. Such manipulation of the argument Title leads to cross site scripting. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Third Party Advisory, VDB Entry vdb-entry technical-description

https://vuldb.com/?id.323757

Permissions Required, VDB Entry signature permissions-required

https://vuldb.com/?ctiid.323757

Third Party Advisory, VDB Entry third-party-advisory

https://vuldb.com/?submit.643533

Exploit exploit

https://github.com/YZS17/CVE/blob/main/unmark/xss2.md

View Exploit ZIP pw:eip

Scores

CVSS v3 3.5

EPSS 0.0026

EPSS Percentile 17.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-79 CWE-94

Status published

Products (1)

unmark/unmark < 1.9.3

Published Sep 13, 2025

Tracked Since Feb 18, 2026