How severe is CVE-2023-1939?

CVE-2023-1939 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2023-1939 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1939?

CVE-2023-1939 primarily affects Devolutions Remote Desktop Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-1939?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-1939 published?

CVE-2023-1939 was published on 2023-04-11 and last updated on 2026-06-17.

CVE-2023-1939

CVE-2023-1939 is a medium-severity vulnerability in Devolutions Remote Desktop Manager with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Devolutions Remote Desktop Manager
Published: 2023-04-11
Last modified: 2026-06-17

Description

No access control for the OTP key on OTP entries in Devolutions Remote Desktop Manager Windows 2022.3.33.0 and prior versions and Remote Desktop Manager Linux 2022.3.2.0 and prior versions allows non admin users to see OTP keys via the user interface.

Frequently asked questions

What is CVE-2023-1939?: No access control for the OTP key on OTP entries in Devolutions Remote Desktop Manager Windows 2022.3.33.0 and prior versions and Remote Desktop Manager Linux 2022.3.2.0 and prior versions allows non admin users to see OTP keys via the user interface.
How severe is CVE-2023-1939?: CVE-2023-1939 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2023-1939 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1939?: CVE-2023-1939 primarily affects Devolutions Remote Desktop Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-1939?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-1939 published?: CVE-2023-1939 was published on 2023-04-11 and last updated on 2026-06-17.

References

https://devolutions.net/security/advisories/DEVO-2023-0009

Affected products (2)

cpe:2.3:a:devolutions:remote_desktop_manager:*:*:*:*:*:linux:*:*
cpe:2.3:a:devolutions:remote_desktop_manager:*:*:*:*:*:windows:*:*

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