CVE-2020-0813
mediumpriority · track · 32EPSS 0.055 · 93 %ileEURUUSEPSS · scored 2026-10-27
An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user’s computer or data.To exploit the vulnerability, an attacker must know the memory address of where the object was created.The update addresses the vulnerability by changing the way certain functions handle objects in memory., aka 'Scripting Engine Information Disclosure Vulnerability'.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.3–7.5
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (22)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-vvvh-5xrm-pxffChakraCore information disclosure vulnerability2022-05-24ghsa · osvUS
An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user's computer or data. To exploit the vulnerability, an attacker must know the memory address of where the object was created.The update addresses the vulnerability by changing the way certain functions handle objects in memory., aka 'Scripting Engine Information Disclosure Vulnerability'.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2020-0813cnnvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0813cnnvd
- https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0813cnnvd
- https://vigilance.fr/vulnerability/Microsoft-Edge-EdgeHTML-vulnerabilities-of-March-2020-31755cnnvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0813enisa_euvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0813PatchVendor Advisorynvd
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