CVE-2022-27889
Last modified
CVE-2022-27889 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. The Multipass service was found to have code paths that could be abused to cause a denial of service for authentication or authorization operations. A malicious attacker could perform an application-level denial of service attack, potentially causing authentication and/or authorization operations to fail for the duration of the attack. EPSS estimates a 0.88% chance of exploitation in the next 30 days.
Description
The Multipass service was found to have code paths that could be abused to cause a denial of service for authentication or authorization operations. A malicious attacker could perform an application-level denial of service attack, potentially causing authentication and/or authorization operations to fail for the duration of the attack. This could lead to performance degradation or login failures for customer Palantir Foundry environments. This vulnerability is resolved in Multipass 3.647.0. This issue affects: Palantir Foundry Multipass versions prior to 3.647.0.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Palantir | Foundry Multipass | < 3.647.0 |
References
- https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-02.mdThird Party Advisory
- https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-02.mdThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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