CVE-2023-26446

MEDIUM

open-xchange_appsuite_frontend < 7.10.6 - Stored Cross-Site Scripting via ClientID Parameter

Title source: llm
STIX 2.1

Description

The users clientID at "application passwords" was not sanitized or escaped before being added to DOM. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We now sanitize the user-controllable clientID parameter. No publicly available exploits are known.

Scores

CVSS v3 5.4
EPSS 0.0010
EPSS Percentile 27.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
open-xchange/open-xchange_appsuite_frontend < 7.10.6
Published Aug 02, 2023
Tracked Since Feb 18, 2026