CVE-2021-28093

OX Documents before 7.10.5-rev5 has Incorrect Access Control of converted images because hash collisions can occur, due to use of Adler32.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 6.4 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:N

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

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

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Configurations

Configuration 1 (hide)

OR	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 07:15

Updated : 2022-07-12 10:42

NVD link : CVE-2021-28093

Mitre link : CVE-2021-28093

JSON object : View

CWE

CWE-326

Inadequate Encryption Strength

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Products Affected

open-xchange

open-xchange_documents

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