VulnerabilityModified
CVE-2018-8276
A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard (CFG) to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore.
MEDIUM 6.5EPSS 5.26%
Does this matter?
Lower severity and a low EPSS score (5.26%). Track it; it rarely justifies an emergency change on its own.
Description
A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard (CFG) to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 5.26% probability · 92th percentile
- CISA KEV
- Not listed
- Affected
- microsoft/edge
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/104626Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041256Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8276Patch, Vendor Advisory
- http://www.securityfocus.com/bid/104626Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041256Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8276Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.