CVE-2021-32853

Erxes, an experience operating system (XOS) with a set of plugins, is vulnerable to cross-site scripting in versions 0.22.3 and prior. This results in client-side code execution. The victim must follow a malicious link or be redirected there from malicious web site. There are no known patches.

CVSS v3 9.6 CRITICAL

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/erxes/erxes/blob/f131b49add72032650d483f044d00658908aaf4a/widgets/server/index.ts#L54	Exploit Issue Tracking
https://github.com/erxes/erxes/blob/f131b49add72032650d483f044d00658908aaf4a/widgets/server/views/widget.ejs#L14	Exploit Issue Tracking
https://securitylab.github.com/advisories/GHSL-2021-103-erxes/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:erxes:erxes:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-02-20 23:15

Updated : 2024-02-28 19:51

NVD link : CVE-2021-32853

Mitre link : CVE-2021-32853

CVE.ORG link : CVE-2021-32853

JSON object : View

Products Affected

erxes

erxes

CWE

CWE-79

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

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