CVE-2021-26699

MEDIUM

Open-xchange Appsuite - SSRF

Title source: rule
STIX 2.1

Description

OX App Suite before 7.10.3-rev4 and 7.10.4 before 7.10.4-rev4 allows SSRF via a shared SVG document that is mishandled by the imageconverter component when the .png extension is used.

References (4)

Core 4
Core References
Vendor Advisory x_refsource_misc
https://www.open-xchange.com
Mailing List, Third Party Advisory mailing-list x_refsource_fulldisc
http://seclists.org/fulldisclosure/2021/Jul/33
Mailing List, Third Party Advisory x_refsource_confirm
https://seclists.org/fulldisclosure/2021/Jul/33

Scores

CVSS v3 5.4
EPSS 0.0047
EPSS Percentile 64.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Details

CWE
CWE-918
Status published
Products (2)
open-xchange/open-xchange_appsuite 7.10.3 (38 CPE variants)
open-xchange/open-xchange_appsuite 7.10.4 (12 CPE variants)
Published Jul 22, 2021
Tracked Since Feb 18, 2026