PT-2026-39622 · Casdoor · Casdoor

Danilo Dellorco · CVE-2026-6815 · Published 2026-05-11 · Updated 2026-07-30

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Casdoor (affected versions not specified)

Description An arbitrary file write issue exists in the Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack—a method used to access files and directories that are stored outside the web root folder—to create or overwrite arbitrary files anywhere on the host filesystem, bypassing the intended storage sandbox.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-6815

GHSA-RMXX-V9RJ-VPVG

GO-2026-5945

OPENSUSE-SU-2026:21483-1

Affected Products

Casdoor

References · 1747

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6815.json · Exploit
• 🔥 https://exploit-db.com/exploits/52584 · Exploit
• https://osv.dev/vulnerability/GHSA-rmxx-v9rj-vpvg · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-6815 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-6815 · Security Note
• https://osv.dev/vulnerability/GO-2026-5945 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:21483-1 · Vendor Advisory
• https://github.com/casdoor/casdoor · Note
• https://suse.com/security/cve/CVE-2025-65797 · Note
• https://suse.com/security/cve/CVE-2026-44427 · Note
• https://suse.com/security/cve/CVE-2026-27589 · Note
• https://suse.com/security/cve/CVE-2026-7736 · Note
• https://suse.com/security/cve/CVE-2026-27137 · Note
• https://suse.com/security/cve/CVE-2026-25232 · Note
• https://suse.com/security/cve/CVE-2026-55513 · Note