High severity7.5NVD Advisory· Published Jul 11, 2018· Updated Jun 17, 2026
CVE-2018-8280
CVE-2018-8280
Description
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8286, CVE-2018-8290, CVE-2018-8294.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
Microsoft.ChakraCoreNuGet | < 1.10.1 | 1.10.1 |
Affected products
3- Range: ChakraCore
Patches
Vulnerability mechanics
References
9- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8280nvdPatchVendor AdvisoryWEB
- www.securityfocus.com/bid/104642nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1041256nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-wwm6-r38h-ppg7ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-8280ghsaADVISORY
- github.com/chakra-core/ChakraCore/commit/3ad284acd3c277d2e9b38b96ccfd17968e037526ghsaWEB
- github.com/chakra-core/ChakraCore/pull/5444ghsaWEB
- web.archive.org/web/20210124183849/http://www.securityfocus.com/bid/104642ghsaWEB
- web.archive.org/web/20211202002348/http://www.securitytracker.com/id/1041256ghsaWEB
News mentions
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