CVE-2021-21090

Summary

Adobe InCopy version 16.0 (and earlier) is affected by an path traversal vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve remote 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.

Affected Software

Weaknesses

• CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)

ADP Enrichment

CVE Program Container

Additional References

• https://helpx.adobe.com/security/products/incopy/apsb21-25.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://helpx.adobe.com/security/products/incopy/apsb21-25.html

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