Token theft via permissive cross-origin access
Published Feb 2, 2022 · Updated Aug 3, 2024
Cross-origin resource sharing in NVIDIA Omniverse Launcher before 1.5.2 allows remote attackers to steal access tokens via a malicious site. The launcher's CORS handling exposes access tokens for resources in other security domains to an attacker-controlled page. The attack requires a user to browse the malicious site; the stolen tokens grant protected-resource access, enabling code execution or privilege escalation.
Summary
What happened
Cross-origin resource sharing in NVIDIA Omniverse Launcher before 1.5.2 allows remote attackers to steal access tokens via a malicious site. The launcher's CORS handling exposes access tokens for resources in other security domains to an attacker-controlled page. The attack requires a user to browse the malicious site; the stolen tokens grant protected-resource access, enabling code execution or privilege escalation.
The record
- CVE
- CVE-2022-21817
- Published
- Feb 2, 2022
- Updated
- Aug 3, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- T1189, T1528
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 2, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
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Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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Your stack
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