Cross-site Scripting (XSS) - Generic in librenms/librenms
CVE-2023-4980

8.8HIGH

Key Information:

Vendor

Librenms

Status
Librenms/librenms
Vendor
CVE Published:
15 September 2023

What is CVE-2023-4980?

A Cross-Site Scripting (XSS) vulnerability exists in the LibreNMS platform, allowing attackers to inject malicious scripts into web pages viewed by users. This challenge arises in versions prior to 23.9.0, where improper handling of user input enables potential exploitation. Users remain susceptible to sensitive data exposure and redirection threats. Upgrading to the latest version is crucial to mitigate risks associated with this vulnerability and strengthen application security.

Affected Version(s)

librenms/librenms < 23.9.0

References

https://huntr.dev/bounties/470b9b13-b7fe-4b3f-a186-fdc5dc...
https://github.com/librenms/librenms/commit/cfd642be6a1e9...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.