CVE-2019-12243

low-risk
Published 2019-06-05

Istio 1.1.x through 1.1.6 has Incorrect Access Control.

Do I need to act?

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0.12% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
ADJACENT_NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Istio

References (4)

Release Notes https://istio.io/about/notes/
Exploit https://istio.io/blog/2019/cve-2019-12243/
Release Notes https://istio.io/about/notes/
Exploit https://istio.io/blog/2019/cve-2019-12243/
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal