Path Traversal in Nchsoftware Quorum

CVE-2021-37447

In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.016 (73.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

Affected products

Nchsoftware Quorum
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Product, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-37447?: CVE-2021-37447 is a high-severity vulnerability in Nchsoftware Quorum, classified under Path Traversal. CVSS score: 8.1/10. Published 2021-07-25.
How severe is CVE-2021-37447?: High severity. CVSS v3 base score is 8.1 out of 10.