In short
- CVE-2026-6815 is a MEDIUM (CVSS 5.9) vulnerability affecting github.com/casdoor/casdoor, casdoor (casbin).
- Chance of exploitation in the next 30 days (EPSS): 0.51%, higher than 43.8% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack to create or overwrite arbitrary files anywhere on the host filesystem, bypassing the application's intended storage sandbox.
NVD description
An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack to create or overwrite arbitrary files anywhere on the host filesystem, bypassing the application's intended storage sandbox.
More vulnerabilities in github.com/casdoor/casdoor
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