Path Traversal in Casbin Casdoor

CVE-2022-38638

Casdoor v1.97.3 was discovered to contain an arbitrary file write vulnerability via the fullFilePath parameter at /api/upload-resource.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.010 (59.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Casbin Casdoor — versions 1.97.3
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2022-38638?: CVE-2022-38638 is a critical-severity vulnerability in Casbin Casdoor, classified under Path Traversal. CVSS score: 9.1/10. Published 2022-09-09.
How severe is CVE-2022-38638?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2022-38638 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.