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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-34708

InCopy | Stack-based Buffer Overflow (CWE-121)

Description

InCopy versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in 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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Adobe InCopy

Default version status: unaffected

  • 0 to ≤ 21.3affected
  • 21.4unaffected
  • 0 to ≤ 20.5.3affected
  • 20.5.4unaffected

References