Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2021-34824

Published: Jun 29, 2021 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
9.1 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-34824
CWEhttps://cwe.mitre.org/data/definitions/.html

Istio (1.8.x, 1.9.0-1.9.5 and 1.10.0-1.10.1) contains a remotely exploitable vulnerability where credentials specified in the Gateway and DestinationRule credentialName field can be accessed from different namespaces.

Affected Software

Name Vendor Start Version End Version
Istio Istio 1.8.0 (including) 1.9.6 (excluding)
Istio Istio 1.10.0 (including) 1.10.2 (excluding)

References

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