CVE-2021-34815

CheckSec Canopy before 3.5.2 allows XSS attacks against the login page via the LOGIN_PAGE_DISCLAIMER parameter.

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://www.checksec.com/canopy.html	Product
https://www.compass-security.com/en/research/advisories	Third Party Advisory
https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2021-015-Checksec_Canopy_HTLM_Injection.txt	Exploit Third Party Advisory
https://www.checksec.com/canopy.html	Product
https://www.compass-security.com/en/research/advisories	Third Party Advisory
https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2021-015-Checksec_Canopy_HTLM_Injection.txt	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:checksec:canopy:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-06-18 12:15

Updated : 2024-11-21 06:11

NVD link : CVE-2021-34815

Mitre link : CVE-2021-34815

CVE.ORG link : CVE-2021-34815

JSON object : View

Products Affected

checksec

canopy

CWE

CWE-79

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

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