Cross-Site Scripting Vulnerability in FlatPress by FlatPress
CVE-2020-35241

4.8MEDIUM

Key Information:

Vendor

Flatpress

Status
Flatpress
Vendor
CVE Published:
30 December 2020

What is CVE-2020-35241?

FlatPress version 1.0.3 is vulnerable to a cross-site scripting (XSS) attack in its Blog Content component. This flaw permits an attacker to inject malicious scripts via the admin panel's blog content feature. When any user accesses the affected blog page, the injected XSS payload is executed, potentially allowing attackers to hijack user sessions by stealing cookies, thus posing significant security risks to users interacting with the blog.

References

https://www.flatpress.org/download
https://github.com/hemantsolo/CVE-Reference/blob/main/CVE...
https://github.com/alpernae/vulnerability-research/tree/m...

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.