CVE-2021-37445
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop...
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop?file=/.. for file reading.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop?file=/.. for file reading.
- Record
CVE-2021-37445- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop?file=/.. for file reading.
- Record
CVE-2021-37445- Updated
- 2026-11-02
EUVDEUVD-2021-24010 No score
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop?file=/.. for file reading.
- Record
EUVD-2021-24010- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6c69-w7wc-qm57 No score
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop...
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via logprop?file=/.. for file reading.
- Record
GHSA-6c69-w7wc-qm57- Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-37445 is a medium vulnerability (CVSS 6.5) in Nchsoftware Quorum, published July 25, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.43%, the 73rd percentile. No source names a fixed version.