PoC Index

CVE-2021-34824

HIGH 8.8EPSS 2.0%

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.

CVSS v3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS
1.99% chance of exploitation in the next 30 days, 79th percentile
Published
2021-06-29
Updated
2024-08-04

Proof-of-concept exploits (1)

References

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