Cross-Site Scripting Vulnerabilities in JPress Template and Tag Management Modules
CVE-2021-33347

5.4MEDIUM

Key Information:

Vendor

Jpress

Status
Jpress
Vendor
CVE Published:
18 June 2021

What is CVE-2021-33347?

An XSS vulnerability was identified in JPress versions 3.3.0 and earlier, specifically within the template module and the tag management module. If an attacker gains access to the backend with weak credentials, they may exploit the stored XSS vulnerability, potentially allowing them to execute arbitrary scripts in the context of the logged-in user's session. This can lead to unauthorized actions and exposure of sensitive information, highlighting the importance of robust password practices and timely updates.

References

https://github.com/JPressProjects/jpress/issues/152
x_refsource_MISC
https://github.com/JPressProjects/jpress/issues/152#issue...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.