X-Pack Security versions 6.2.0, 6.2.1, and 6.2.2 are vulnerable to a user impersonation attack via incorrect XML canonicalization and DOM traversal. An attacker might have been able to impersonate a legitimate user if the SAML Identity Provider allows for self registration with arbitrary identifiers and the attacker can register an account which an identifier that shares a suffix with a legitimate account. Both of those conditions must be true in order to exploit this flaw.
References
Link | Resource |
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https://discuss.elastic.co/t/elastic-stack-6-2-3-security-update/124848 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2018-03-30 20:29
Updated : 2024-02-04 19:46
NVD link : CVE-2018-3822
Mitre link : CVE-2018-3822
CVE.ORG link : CVE-2018-3822
JSON object : View
Products Affected
elastic
- x-pack