Stored Cross-Site Scripting Vulnerability in OpenCATS by OpenCATS
CVE-2023-26847

5.4MEDIUM

Key Information:

Vendor

Opencats

Status
Opencats
Vendor
CVE Published:
11 April 2023

What is CVE-2023-26847?

A stored cross-site scripting (XSS) vulnerability exists in OpenCATS version 0.9.7, allowing attackers to inject malicious payloads into the state parameter in the application. This vulnerability enables unauthorized execution of arbitrary web scripts or HTML, potentially compromising the security of user data and application integrity. Attackers can exploit this flaw by crafting tailored inputs through the opencats/index.php?m=candidates interface, leading to possible data theft or system manipulation.

References

https://opencats.org
https://github.com/cassis-sec/CVE/tree/main/2023/CVE-2023...

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

.