CVE-2021-36093

It's possible to create an email which can be stuck while being processed by PostMaster filters, causing DoS. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.28 and prior versions; 8.0.x version 8.0.15 and prior versions.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://otrs.com/release-notes/otrs-security-advisory-2021-16/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:otrs:otrs:::::community:::*
	cpe:2.3:a:otrs:otrs:::::-:::*
	cpe:2.3:a:otrs:otrs:::::-:::*

History

09 Sep 2021, 21:41

Type	Values Removed	Values Added
CPE		cpe:2.3:a:otrs:otrs:::::-:::* cpe:2.3:a:otrs:otrs:::::community:::*
References	~~(CONFIRM) https://otrs.com/release-notes/otrs-security-advisory-2021-16/ -~~	(CONFIRM) https://otrs.com/release-notes/otrs-security-advisory-2021-16/ - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 5.0 v3 : 5.3
CWE		NVD-CWE-noinfo

06 Sep 2021, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-09-06 14:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-36093

Mitre link : CVE-2021-36093

CVE.ORG link : CVE-2021-36093

JSON object : View

Products Affected

otrs

otrs

CWE

NVD-CWE-noinfo CWE-185

Incorrect Regular Expression

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