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Fencer Vulns
medium 4.3

CVE-2023-2118 json

Insufficient access control in support ticket feature in Devolutions Server 2023.1.5.0 and below allows an authenticated attacker to send s…

published 2023-04-21 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-33639

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

Insufficient access control in support ticket feature in Devolutions Server 2023.1.5.0 and below allows an authenticated attacker to send support tickets and download diagnostic files via specific endpoints.

Patch / fix

  • Devolutions Devolutions Server 2023.1.6.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

  • Devolutions Devolutions Server

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.