Cyber Resilience

CVE-2021-38106

Medium

Published: 01 October 2021

Published
01 October 2021
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS Score 0.0026 49.7th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-38106 is a medium-severity Out-of-bounds Read (CWE-125) vulnerability in Corel Presentations 2020. Its CVSS base score is 5.5 (Medium).

Operationally, ranked at the 49.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

UAX200.dll in Corel Presentations 2020 20.0.0.200 is affected by an Out-of-bounds Read vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to access unauthorized system memory in the context of the current user. Exploitation of this…

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issue requires user interaction in that a victim must open a malicious PPT file.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

corel
presentations 2020
20.0.0.200

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References