CVE-2022-39388

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Source
https://cve.org/CVERecord?id=CVE-2022-39388
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-39388.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-39388
Aliases
Published
2022-11-10T00:00:00Z
Modified
2026-02-15T03:14:27.780774Z
Severity
  • 7.6 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N CVSS Calculator
Summary
Istio may allow identity impersonation if user has localhost access
Details

Istio is an open platform to connect, manage, and secure microservices. In versions on the 1.15.x branch prior to 1.15.3, a user can impersonate any workload identity within the service mesh if they have localhost access to the Istiod control plane. Version 1.15.3 contains a patch for this issue. There are no known workarounds.

Database specific 
{
    "cwe_ids": [
        "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39388.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/istio/istio

Affected ranges

Type
GIT
Repo
https://github.com/istio/istio
Events
Introduced
895f3c2ce0be14370fa1d379eadbd69486471852
Fixed
bc21f4628d31fe5380569db6fa0e73517d956a0d

Affected versions

1.*
1.15.0
1.15.0-beta.0
1.15.0-beta.1
1.15.0-rc.0
1.15.1
1.15.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-39388.json"