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CVE-2025-53941

Hollo renders posts received with form elements and allows submission PUBLISHED

Description (CNA)

Hollo is a federated single-user microblogging software designed to be federated through ActivityPub. Versions prior to 0.6.5 allow HTML form elements to be submitted, making the software vulnerable to HTML injection. Version 0.6.5 fixes the issue.

Affected (CNA)

Vendor / productVersions
fedify-dev / holloaffected < 0.6.5

CWE

CWE-79

References

ADP enrichment

CISA-ADP

No English description supplied.