CVE-2022-27810
HIGH
7.5
CVSS Score
Published: October 6, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:37 AM UTC
1 product affected across 1 vendorHermes
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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
Description
It was possible to trigger an infinite recursion condition in the error handler when Hermes executed specific maliciously formed JavaScript. This condition was only possible to trigger in dev-mode (when asserts were enabled). This issue affects Hermes versions prior to v0.12.0.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
Third Party Advisory
Source: [email protected]
https://www.facebook.com/security/advisories/cve-2022-27810CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-674
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