CVE Vulnerability

CVE-2021-28095

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.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
http://packetstormsecurity.com/files/163569/OX-Documents-7.10.5-Improper-Authorization.html Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2021/Jul/37 Mailing List Third Party Advisory
https://www.open-xchange.com Product
Configurations

Configuration 1

cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision1:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision2:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision3:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision4:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_documents:*:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:-:*:*:*:*:*:*
Information

Published : 2021-07-30 02:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-28095

Mitre link : CVE-2021-28095

Products Affected
No products.
CWE
CWE-326

Inadequate Encryption Strength