CVE-2023-46505

Name: CVE-2023-46505
Creator: NVD / NIST
Published: 2023-10-27T01:15:32.267+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.39%

Last modified Jun 17, 2026

CVE-2023-46505 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Cross Site Scripting vulnerability in FanCMS v.1.0.0 allows an attacker to execute arbitrary code via the content1 parameter in the demo.php file.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.

Description

Cross Site Scripting vulnerability in FanCMS v.1.0.0 allows an attacker to execute arbitrary code via the content1 parameter in the demo.php file.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.39%

30.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Pwncyn	Fancms	1.0

References

https://github.com/PwnCYN/FanCMS/issues/1Exploit, Issue Tracking
https://github.com/PwnCYN/FanCMS/issues/1Exploit, Issue Tracking

Timeline

Published: Oct 27, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-46505?

Cross Site Scripting vulnerability in FanCMS v.1.0.0 allows an attacker to execute arbitrary code via the content1 parameter in the demo.php file.

How severe is CVE-2023-46505?

CVE-2023-46505 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.

How do I fix CVE-2023-46505?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-46505?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST