CVE-2025-63693

MEDIUM

DzzOffice < 2.3.7 - Stored Cross-Site Scripting in Comment Editing Template

Title source: llm
STIX 2.1

Description

The comment editing template (dzz/comment/template/edit_form.htm) in DzzOffice 2.3.x lacks adequate security escaping for user-controllable data in multiple contexts, including HTML and JavaScript strings. This allows low-privilege attackers to construct comment content or request parameters and execute arbitrary JavaScript code when the victim opens the editing pop-up.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/zyx0814/dzzoffice/issues/363

Scores

CVSS v3 5.4
EPSS 0.0015
EPSS Percentile 4.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-94
Status published
Products (1)
dzzoffice/dzzoffice < 2.3.7
Published Nov 18, 2025
Tracked Since Feb 18, 2026