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CVE-2021-47958

CouchCMS 2.2.1 Server-Side Request Forgery via SVG upload PUBLISHED

Description (CNA)

CouchCMS 2.2.1 contains a server-side request forgery vulnerability that allows authenticated attackers to make arbitrary HTTP requests by uploading malicious SVG files. Attackers can upload SVG files containing external entity references through the browse.php endpoint to access internal services and resources.

Affected (CNA)

Vendor / productVersions
CouchCMS / CouchCMSaffected 2.2.1

CWE

CWE-918

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.