CVE-2023-26456

MEDIUM

OX Guard < 2.10.7 - Stored Cross-Site Scripting via Product Name

Title source: llm
STIX 2.1

Description

Users were able to set an arbitrary "product name" for OX Guard. The chosen value was not sufficiently sanitized before processing it at the user interface, allowing for indirect cross-site scripting attacks. Accounts that were temporarily taken over could be configured to trigger persistent code execution, allowing an attacker to build a foothold. Sanitization is in place for product names now. No publicly available exploits are known.

Scores

CVSS v3 5.4
EPSS 0.0016
EPSS Percentile 36.4%
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-79
Status published
Products (2)
open-xchange/ox_guard 2.10.7 (4 CPE variants)
open-xchange/ox_guard < 2.10.7
Published Nov 02, 2023
Tracked Since Feb 18, 2026