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CVE-2021-47812

GravCMS 1.10.7 - Arbitrary YAML Write/Update (Unauthenticated) (2) PUBLISHED

Description (CNA)

GravCMS 1.10.7 contains an unauthenticated vulnerability that allows remote attackers to write arbitrary YAML configuration and execute PHP code through the scheduler endpoint. Attackers can exploit the admin-nonce parameter to inject base64-encoded payloads and create malicious custom jobs with system command execution.

Affected (CNA)

Vendor / productVersions
Getgrav / GravCMSaffected 1.10.7

CWE

CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.