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CVE-2025-35939· craft cms / craft cms· CWE-472

Craft CMS External Control of Assumed-Immutable Web Parameter Vulnerability

Exploited in the wild. Listed by CISA on 2025-06-02; known to be used by ransomware.

1.4%likelihood of exploitation, next 30 days
72%of all CVEs are less likely
Nonecheck to confirm it

Craft CMS contains an external control of assumed-immutable web parameter vulnerability. This vulnerability could allow an unauthenticated client to introduce arbitrary values, such as PHP code, to a known local file location on the server. This vulnerability could be chained with CVE-2024-58136 as represented by CVE-2025-32432.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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