Bug 1810387 (CVE-2020-1762) - CVE-2020-1762 kiali: ignoring JWT claim fields
Summary: CVE-2020-1762 kiali: ignoring JWT claim fields
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-1762
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1810199
TreeView+ depends on / blocked
 
Reported: 2020-03-05 06:48 UTC by Mark Cooper
Modified: 2020-07-09 01:14 UTC (History)
4 users (show)

Fixed In Version: kiali 1.15.1
Doc Type: If docs needed, set a value
Doc Text:
An insufficient JWT validation vulnerability was found in Kiali, versions 0.4.0 to 1.15.0. A remote attacker could abuse this flaw by stealing a valid JWT cookie and using that to spoof a user session, possibly gaining privileges to view and alter the Istio configuration.
Clone Of:
Environment:
Last Closed: 2020-03-26 07:06:33 UTC


Attachments (Terms of Use)

Description Mark Cooper 2020-03-05 06:48:32 UTC
A vulnerability was found in Kiali v1.9 ignoring JWT claim fields (i.e. subject, expiration) allowing compromised or stale tokens to be used.

Comment 5 Guilherme de Almeida Suckevicz 2020-03-19 16:33:52 UTC
Acknowledgments:

Name: Dagan Henderson (Akoya, LLC)

Comment 6 Mark Cooper 2020-03-26 06:33:53 UTC
This issue has been addressed in the following products:

  Openshift Service Mesh 1.0

Via RHSA-2020:0972 https://access.redhat.com/errata/RHSA-2020:0972

Comment 7 Mark Cooper 2020-03-26 06:37:59 UTC
External References:

https://kiali.io/news/security-bulletins/kiali-security-001/


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