CVE-2021-28941

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-918

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/kellan/magpierss/blob/04d2a88b97fdba5813d01dc0d56c772d97360bb5/extlib/Snoopy.class.inc#L660Third Party Advisory
https://pastebin.com/kpzHKKJuExploit, Third Party Advisory
https://github.com/kellan/magpierss/blob/04d2a88b97fdba5813d01dc0d56c772d97360bb5/extlib/Snoopy.class.inc#L660Third Party Advisory
https://pastebin.com/kpzHKKJuExploit, Third Party Advisory

Timeline

Published: Apr 2, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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