CVE-2021-21434

Survey administrator can craft a survey in such way that malicious code can be executed in the agent interface (i.e. another agent who wants to make changes in the survey). This issue affects: OTRS AG Survey 6.0.x version 6.0.20 and prior versions; 7.0.x version 7.0.19 and prior versions.

CVSS v3 4.8 MEDIUM
CVSS v2.0 3.5 LOW

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://otrs.com/release-notes/otrs-security-advisory-2021-01/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:otrs:survey::::::::
	cpe:2.3:a:otrs:survey::::::::

History

09 Feb 2021, 20:24

Type	Values Removed	Values Added
References	~~(CONFIRM) https://otrs.com/release-notes/otrs-security-advisory-2021-01/ -~~	(CONFIRM) https://otrs.com/release-notes/otrs-security-advisory-2021-01/ - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 3.5 v3 : 4.8
CPE		cpe:2.3:a:otrs:survey::::::::
CWE		CWE-79

08 Feb 2021, 11:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-02-08 11:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-21434

Mitre link : CVE-2021-21434

CVE.ORG link : CVE-2021-21434

JSON object : View

Products Affected

otrs

survey

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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