CVE-2021-46331
MEDIUM
5.5
CVSS Score
Published: January 20, 2022 at 09:14 PM UTC
Updated: June 17, 2026 at 04:14 AM UTC
1 product affected across 1 vendorModdable SDK
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.7%
Description
Moddable SDK v11.5.0 was discovered to contain a SEGV vulnerability via xs/sources/xsProxy.c in fxProxyGetPrototype.
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. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCExploitPatchThird Party Advisory
Source: [email protected]
https://github.com/Moddable-OpenSource/moddable/issues/750CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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