CVE-2020-36996
mediumpriority · track · 0EPSS 0.003 · 19 %ileEUEPSS · scored 2026-10-28
PHPFusion 9.03.50 contains a persistent cross-site scripting vulnerability in the print.php page that fails to properly sanitize user-submitted message content. Attackers can inject malicious JavaScript through forum messages that will execute when the print page is generated, allowing script execution in victim browsers.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.2–6.4
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (12)
External citations — patches, advisories, analysis.
- https://www.exploit-db.com/exploits/48497cnnvd
- https://www.php-fusion.co.uk/home.phpcnnvd
- https://www.php-fusion.co.uk/php_fusion_9_downloads.phpcnnvd
- https://www.vulncheck.com/advisories/phpfusion-persistent-cross-site-scriptingcnnvd
- https://www.exploit-db.com/exploits/48497enisa_euvd
- https://www.php-fusion.co.uk/home.phpenisa_euvd
- https://www.php-fusion.co.uk/php_fusion_9_downloads.phpenisa_euvd
- https://www.vulncheck.com/advisories/phpfusion-persistent-cross-site-scriptingenisa_euvd
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