How severe is CVE-2023-1201?

CVE-2023-1201 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-1201 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1201?

CVE-2023-1201 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-1201?

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

When was CVE-2023-1201 published?

CVE-2023-1201 was published on 2023-03-10 and last updated on 2026-06-17.

CVE-2023-1201

CVE-2023-1201 is a medium-severity vulnerability in Devolutions Devolutions Server with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Devolutions Devolutions Server
Published: 2023-03-10
Last modified: 2026-06-17

Description

Improper access control in the secure messages feature in Devolutions Server 2022.3.12 and below allows an authenticated attacker that possesses the message UUID to access the data it contains.

Frequently asked questions

What is CVE-2023-1201?: Improper access control in the secure messages feature in Devolutions Server 2022.3.12 and below allows an authenticated attacker that possesses the message UUID to access the data it contains.
How severe is CVE-2023-1201?: CVE-2023-1201 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-1201 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1201?: CVE-2023-1201 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-1201?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-1201 published?: CVE-2023-1201 was published on 2023-03-10 and last updated on 2026-06-17.

References

https://devolutions.net/security/advisories/DEVO-2023-0005

Affected products (1)

cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*

More vulnerabilities in Devolutions Devolutions Server

CVE-2026-3224 — Critical (CVSS 9.8): Authentication bypass in the Microsoft Entra ID (Azure AD) authentication mode in Devolutions Server 2025.3.15.0 and…
CVE-2026-3204 — Critical (CVSS 9.8): Improper input validation in the error message page in Devolutions Server 2025.3.16 and earlier allows remote…
CVE-2026-3130 — Critical (CVSS 9.8): Improper Enforcement of Behavioral Controls in Devolutions Server 2025.3.15 and earlier allows an authenticated…
CVE-2026-0610 — Critical (CVSS 9.8): SQL Injection vulnerability in remote-sessions in Devolutions Server.This issue affects Devolutions Server 2025.3.1…
CVE-2024-2921 — Critical (CVSS 9.8): Improper access control in PAM vault permissions in Devolutions Server 2024.1.10.0 and earlier allows an authenticated…
CVE-2021-23921 — Critical (CVSS 9.1): An issue was discovered in Devolutions Server before 2020.3. There is broken access control on Password List entry…

All CVEs affecting Devolutions Devolutions Server →