CVE-2023-3521

Public Exploit
Cross-site Scripting (XSS) - Reflected in fossbilling/fossbilling

Description

Cross-site Scripting (XSS) - Reflected in GitHub repository fossbilling/fossbilling prior to 0.5.4.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
EPSS 2.30% Top 20%
Third-Party Advisory huntr.dev
Affected: fossbilling fossbilling/fossbilling
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/76a3441d-7f75-4a8d-a7a0-95a7f5456eb0 patch third party advisory exploit
https://github.com/fossbilling/fossbilling/commit/5eb516d4ebcb764db1b2edf9c8d0539e76ebde52 patch

Frequently Asked Questions

What is the severity of CVE-2023-3521?
CVE-2023-3521 has been scored as a medium severity vulnerability.
How to fix CVE-2023-3521?
To fix CVE-2023-3521, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-3521 being actively exploited in the wild?
It is possible that CVE-2023-3521 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-3521?
CVE-2023-3521 affects fossbilling fossbilling/fossbilling.
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