CVE-2020-23658

Name: CVE-2020-23658
Creator: NVD / NIST
Published: 2020-08-26T18:15:10.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.49%

Last modified Jun 17, 2026

CVE-2020-23658 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. PHP-Fusion 9.03.60 is affected by Cross Site Scripting (XSS) via infusions/member_poll_panel/poll_admin.php.. EPSS estimates a 0.49% chance of exploitation in the next 30 days.

Description

PHP-Fusion 9.03.60 is affected by Cross Site Scripting (XSS) via infusions/member_poll_panel/poll_admin.php.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.49%

38.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Php-Fusion	Php-Fusion	9.03.60

References

https://github.com/php-fusion/PHP-Fusion/issues/2325Exploit, Issue Tracking, Third Party Advisory
https://github.com/php-fusion/PHP-Fusion/issues/2325Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Aug 26, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-23658?

PHP-Fusion 9.03.60 is affected by Cross Site Scripting (XSS) via infusions/member_poll_panel/poll_admin.php.

How severe is CVE-2020-23658?

CVE-2020-23658 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.49% probability of exploitation in the next 30 days.

How do I fix CVE-2020-23658?

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-2020-23658?

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

Scan your code now

Source: NVD / NIST