CVE-2023-41704

HIGH

Open-Xchange AppSuite < 7.6.3 - Stored Cross-Site Scripting via CID Reference Handling

Title source: llm
STIX 2.1

Description

Processing of CID references at E-Mail can be abused to inject malicious script code that passes the sanitization engine. Malicious script code could be injected to a users sessions when interacting with E-Mails. Please deploy the provided updates and patch releases. CID handing has been improved and resulting content is checked for malicious content. No publicly available exploits are known.

References (3)

Core 3

Scores

CVSS v3 7.1
EPSS 0.0046
EPSS Percentile 64.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
open-xchange/open-xchange_appsuite 7.6.3 (27 CPE variants)
open-xchange/open-xchange_appsuite 7.10.6 (23 CPE variants)
Published Feb 12, 2024
Tracked Since Feb 18, 2026