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Fencer Vulns
high 7.5

CVE-2022-38184 json

There is an improper access control vulnerability in Portal for ArcGIS versions 10.8.1

published 2022-08-16 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-40777

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 64%
public exploits
0
none known

Summary

There is an improper access control vulnerability in Portal for ArcGIS versions 10.8.1 and below which could allow a remote, unauthenticated attacker to access an API that may induce Esri Portal for ArcGIS to read arbitrary URLs.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

1.04% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • Esri Portal for ArcGIS

Classification

Weakness

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.