CVE-2020-1234
mediumpriority · track · 33EPSS 0.048 · 92 %ileEURUUSEPSS · scored 2026-10-27
An elevation of privilege vulnerability exists when Windows Error Reporting improperly handles objects in memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows Error Reporting Elevation of Privilege 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 · 6.8–7.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (60)
Products and version ranges known to be affected.
also known as (3)
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-2020-1234cnnvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1234cnnvd
- https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1234cnnvd
- https://vigilance.fr/vulnerability/Windows-vulnerabilities-of-June-2020-32500cnnvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1234enisa_euvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1234PatchVendor Advisorynvd
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