High severity7.8NVD Advisory· Published Oct 1, 2021· Updated Jun 17, 2026
CVE-2021-38103
CVE-2021-38103
Description
IBJPG2.FLT in Corel Presentations 2020 20.0.0.200 is affected by an Out-of-bounds Write vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious PPT file.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:corel:presentations_2020:20.0.0.200:*:*:*:*:*:*:*
- Corel/Presentationsdescription
- Range: 20.0.0.200
Patches
Vulnerability mechanics
References
2- www.fortiguard.com/zeroday/FG-VD-21-031nvdThird Party Advisory
- www.fortinet.com/blog/threat-research/fortinet-security-researcher-discovers-multiple-vulnerabilities-across-multiple-corel-productsnvdThird Party Advisory
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