Azure Service Fabric Container Elevation of Privilege Vulnerability

published 2022-06-15 4y ago modified 2026-06-17 4mo ago also EUVD-2022-35345

cvss: 6.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.2%; EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits: 0; none known

Executive Summary An Elevation of Privilege (EOP) vulnerability has been identified within Service Fabric clusters that run Docker containers. Exploitation of this EOP vulnerability requires an attacker to gain remote code execution within a container. All Service Fabric and Docker versions are impacted.

Patch / fix

links 1

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30137 advisory

Is CVE-2022-30137 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.17% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.7	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CNA	3.1	6.7	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	4.6	AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected products

Microsoft Service Fabric

References

portal.msrc.microsoft.com /en-US/security-guidance/advisory/CVE-2022-30137
patch, vendor-advisory
msrc.microsoft.com /update-guide/vulnerability/CVE-2022-30137
vendor-advisory

Sources

CVE List CVE-2022-30137
NVD CVE-2022-30137

Fencer Intel 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.