How severe is CVE-2023-2445?

CVE-2023-2445 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-2445 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2445?

CVE-2023-2445 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2445?

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

When was CVE-2023-2445 published?

CVE-2023-2445 was published on 2023-05-02 and last updated on 2026-06-17.

CVE-2023-2445

CVE-2023-2445 is a medium-severity vulnerability in Devolutions Devolutions Server with a CVSS 3.x base score of 4.9. 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-346.

Key facts

Severity: Medium (CVSS 3.x base score 4.9)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-346
Affected product: Devolutions Devolutions Server
Published: 2023-05-02
Last modified: 2026-06-17

Description

Improper access control in Subscriptions Folder path filter in Devolutions Server 2023.1.1 and earlier allows attackers with administrator privileges to retrieve usage information on folders in user vaults via a specific folder name.

Frequently asked questions

What is CVE-2023-2445?: Improper access control in Subscriptions Folder path filter in Devolutions Server 2023.1.1 and earlier allows attackers with administrator privileges to retrieve usage information on folders in user vaults via a specific folder name.
How severe is CVE-2023-2445?: CVE-2023-2445 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-2445 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2445?: CVE-2023-2445 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2445?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2445 published?: CVE-2023-2445 was published on 2023-05-02 and last updated on 2026-06-17.

References

https://devolutions.net/security/advisories/DEVO-2023-0013/

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 →

Other CWE-346 vulnerabilities

CVE-2026-42901 — Critical (CVSS 10.0): Origin validation error in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-84140 — Critical (CVSS 9.8): Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2,…
CVE-2026-84133 — Critical (CVSS 9.8): Site isolation issue in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 155, Firefox ESR…
CVE-2026-84129 — Critical (CVSS 9.8): Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2,…
CVE-2026-16375 — Critical (CVSS 9.8): Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 153, Firefox ESR…
CVE-2026-16358 — Critical (CVSS 9.8): Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR…

Browse all CWE-346 vulnerabilities →