What is CVE-2023-2445?

CVE-2023-2445 is a medium-severity vulnerability in Devolutions Server, classified under Origin Validation Error. CVSS score: 4.9/10. Published 2023-05-02.

How severe is CVE-2023-2445?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Devolutions Server

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.

Published 2023-05-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.010 (60.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Devolutions Server — versions 0
Devolutions Server

Weakness classification (CWE)

CWE-346 — Origin Validation Error

References

devolutions.net/security/advisories/DEVO-2023-0013/ (Vendor Advisory)

Frequently asked questions

What is CVE-2023-2445?: CVE-2023-2445 is a medium-severity vulnerability in Devolutions Server, classified under Origin Validation Error. CVSS score: 4.9/10. Published 2023-05-02.
How severe is CVE-2023-2445?: Medium severity. CVSS v3 base score is 4.9 out of 10.