CVE-2021-28941: Magpierss Project Magpierss

Medium severity, CVSS 5.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Because of no validation on a curl command in MagpieRSS 0.72 in the /extlib/Snoopy.class.inc file, when you send a request to the /scripts/magpie_debug.php or /scripts/magpie_simple.php page, it's possible to request any internal page if you use a https request.

Affected products

• Magpierss Project Magpierss: version 0.72 only

Published 2021-04-02. Last modified 2026-06-17.