SARA / Free Tools / CVE / CVE-2020-0825

CVE-2020-0825 — A remote code execution vulnerability exists in the way that the ChakraCore scri

A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0768, CVE-2020-0823, CVE-2020-0826, CVE-2020-0827, CVE-202

CVSS

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EPSS

28.79% (top 3.50%)

CWE

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Published

2020-03-12T15:48:30.000Z

Last modified

2024-08-04T06:18:03.633Z

CVSS vector

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01What is this vulnerability?

02Affected products

Vendor	Product	Versions
Microsoft	ChakraCore	unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1809 for 32-bit Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1809 for x64-based Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1809 for ARM64-based Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows Server 2019 — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1909 for 32-bit Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1909 for x64-based Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1909 for ARM64-based Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1903 for 32-bit Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1903 for x64-based Systems — unspecified
Microsoft	Microsoft Edge (EdgeHTML	based) on Windows 10 Version 1903 for ARM64-based Systems — unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

CVE-2020-0768

Cited in vendor advisory

CVE-2020-0823

Cited in vendor advisory

CVE-2020-0826

Cited in vendor advisory

CVE-2020-0827

Cited in vendor advisory

CVE-2020-0828

Cited in vendor advisory

CVE-2020-0829

Cited in vendor advisory

08Timeline

Published: 2020-03-12T15:48:30.000Z
Last modified: 2024-08-04T06:18:03.633Z

09References

portal.msrc.microsoft.com — https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0825

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