CVE-2021-23923
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with...
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.
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
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.
- Record
CVE-2021-23923- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - CVSS 2.0
- 4.9 Medium
AV:N/AC:M/Au:S/C:P/I:P/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.
- Record
CVE-2021-23923- Updated
- 2026-11-02
EUVDEUVD-2021-10846 No score
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.
- Record
EUVD-2021-10846- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rj8p-8v83-qrr3 No score
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with...
An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.
- Record
GHSA-rj8p-8v83-qrr3- Weakness
- CWE-287
- 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-2021-23923 is a high vulnerability (CVSS 8.1) in Devolutions Server, published April 1, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.78%, the 56th percentile. No source names a fixed version.