CVE-2020-1020

unknown KEV

Published 2021-11-03 · Modified 2021-11-03

CVSS v3

—

CVSS v2

—

VIR risk

1.5

Description

Microsoft Windows Adobe Font Manager Library contains an unspecified vulnerability when handling specially crafted multi-master fonts (Adobe Type 1 PostScript format) that allows for remote code execution for all systems except Windows 10. For systems running Windows 10, an attacker who successfully exploited the vulnerability could execute code in an AppContainer sandbox context with limited privileges and capabilities.

CISA KEV

Vendor: Microsoft
Product: Windows
Due date: 2022-05-03

Predictions

Exploit likelihood

99%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://nvd.nist.gov/vuln/detail/CVE-2020-1020

Exploits

References

https://nvd.nist.gov/vuln/detail/CVE-2020-1020

Verify integrity in audit chain (admin only). AS-IS.