Description
OX Documents before 7.10.5-rev5 has Incorrect Access Control for documents that contain XML structures because hash collisions can occur, due to use of CRC32.
References (3)
Core 3
Core References
Product x_refsource_misc
https://www.open-xchange.com
Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2021/Jul/37
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/163569/OX-Documents-7.10.5-Improper-Authorization.html
Scores
CVSS v3
4.8
EPSS
0.0090
EPSS Percentile
54.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Details
CWE
CWE-326
Status
published
Products (2)
open-xchange/open-xchange_documents
7.10.5 (5 CPE variants)
open-xchange/open-xchange_documents
< 7.10.5
Published
Jul 30, 2021
Tracked Since
Feb 18, 2026