CVE-2021-40541

MEDIUM 6.1CVE-2021-40541 · Published 11/10/2021 · updated 17/06/2026

In short

CVE-2021-40541 is a MEDIUM (CVSS 6.1) vulnerability affecting phpfusion (php-fusion).
Chance of exploitation in the next 30 days (EPSS): 0.57%, higher than 47.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
phpfusion php-fusion	`= 9.03.110`	No fix yet

Description

PHPFusion 9.03.110 is affected by cross-site scripting (XSS) in the preg patterns filter html tag without "//" in descript() function An authenticated user can trigger XSS by appending "//" in the end of text.

References

PHPFusion/PHPFusion · Exploit

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Package

Affected versions

Patched versions

phpfusion

php-fusion

= 9.03.110

No fix yet

More vulnerabilities in phpfusion

See all →