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Medium 5.9Published May 11, 2026

CVE-2026-6815CVE-2026-6815

Updated under an hour ago ()

Does this affect you?

It affects Casdoor and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
5.9 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness (CWE)
CWE-22
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
certcc
NVD analysis
Analyzed
Record last updated
May 13, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Casdoor Casdoor
casdoor:casdoor (from the name)
through v2.328.0
CNA record
casbin casdoor
casbin:casdoor
through 2.328.0
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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