Unrated severityNVD Advisory· Published Mar 12, 2021· Updated Apr 23, 2025
Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution
CVE-2021-21056
Description
Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially 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 file.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=2020.0.1+ 1 more
- (no CPE)range: <=2020.0.1
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
2- helpx.adobe.com/security/products/framemaker/apsb21-14.htmlmitrex_refsource_MISC
- www.zerodayinitiative.com/advisories/ZDI-21-282/mitrex_refsource_MISC
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