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Fencer Vulns
medium 6.8

CVE-2023-39338 json

Enables an authenticated user (enrolled device) to access a service protected by Sentry even if they are not authorized according to the se…

published 2025-07-12 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2023-43069

cvss
6.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 58%
public exploits
0
none known

Summary

Enables an authenticated user (enrolled device) to access a service protected by Sentry even if they are not authorized according to the sentry policy to access that service. It does not enable the user to authenticate to or use the service, it just provides the tunnel access.

Patch / fix

  • Ivanti Sentry 9.20

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
15 mo ago

Exploit prediction

0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 6.8 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Affected products

  • Ivanti Sentry

Classification

Weakness
  • CWE-732 Incorrect Permission Assignment for Critical Resource

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.