Incopy

Arbitrary code execution in Adobe InCopy versions 21.3, 20.5.3 and earlier occurs when a user opens a maliciously crafted document that triggers a heap-based buffer overflow (CWE-122). Successful exploitation runs attacker code in the security context of the current user, making this a credible vector for endpoint compromise via social engineering. No public exploit identified at time of analysis, and the CVE is not on the CISA KEV list.

Arbitrary code execution in Adobe InCopy 21.3, 20.5.3, and earlier allows attackers to run code as the current user when a victim opens a maliciously crafted file. The flaw stems from an out-of-bounds write (CWE-787) in file parsing logic, carries a CVSS 7.8 (local, user-interaction required), and has no public exploit identified at time of analysis. Adobe published advisory APSB26-59 addressing the issue.

Stack-based buffer overflow in Adobe InCopy 21.3, 20.5.3 and earlier enables arbitrary code execution in the context of the logged-in user when a victim opens a maliciously crafted document. The flaw is locally exploitable via file-format parsing and requires user interaction, with no public exploit identified at time of analysis. CVSS 7.8 reflects high impact on confidentiality, integrity, and availability but constrained reachability through the document-open vector.

Arbitrary code execution in Adobe InCopy 20.5.2, 21.2 and earlier allows unauthenticated local attackers to execute malicious code with the victim's privileges through a specially crafted file. The vulnerability stems from an out-of-bounds write (CWE-787) triggering memory corruption. Exploitation requires the victim to open a malicious document, making this a viable social engineering vector. No public exploit identified at time of analysis, though the vulnerability's local attack vector and user interaction requirement moderately constrain immediate risk.

Out-of-bounds read in Adobe InCopy 20.5.2, 21.2 and earlier allows arbitrary code execution when users open malicious files. CVSS 7.8 (High) reflects local attack vector requiring user interaction to open a weaponized document, which then triggers memory disclosure leading to code execution in user context. No public exploit identified at time of analysis. EPSS data not available, but the local-only attack vector and mandatory user interaction substantially reduce real-world risk compared to remotely exploitable flaws.

Arbitrary code execution in Adobe InCopy versions 21.0, 19.5.5 and earlier through a heap-based buffer overflow when users open malicious files. An attacker can execute commands with the privileges of the targeted user by crafting a specially designed document. No patch is currently available, requiring users to avoid opening untrusted InCopy files.

InCopy versions 20.5, 19.5.5 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.5, 19.5.5 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.5, 19.5.5 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.4, 19.5.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 20.3, 19.5.3 and earlier are affected by a Heap-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.

InCopy versions 20.3, 19.5.3 and earlier are affected by an Access of Uninitialized Pointer 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.

InCopy versions 20.3, 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) 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.

Heap-based buffer overflow vulnerability in Adobe InCopy versions 20.2, 19.5.3 and earlier that allows arbitrary code execution with the privileges of the current user. The vulnerability requires user interaction (opening a malicious file) and presents a high-severity risk due to its direct code execution capability; exploitation likelihood and real-world attack status cannot be fully assessed without KEV confirmation or public POC availability.

CVE-2025-30327 is an integer overflow vulnerability in Adobe InCopy that enables arbitrary code execution with the privileges of the current user. Versions 20.2, 19.5.3 and earlier are affected; exploitation requires a user to open a malicious file, making it a file-based attack vector with moderate attack complexity. The vulnerability has a CVSS score of 7.8 (high severity) with complete impact on confidentiality, integrity, and availability, though real-world exploitation depends on user interaction and file delivery success.

InCopy versions 20.0, 19.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 19.4, 18.5.3 and earlier are affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution by an attacker. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 18.5.2, 19.4 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.5 (and earlier) and 17.4.2 (and earlier) are affected by are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

InCopy versions 18.1 (and earlier), 17.4 (and earlier) are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by a Use After Free vulnerability that could lead to disclosure of sensitive memory. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 17.3 (and earlier) and 16.4.2 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an Out-Of-Bounds Write vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Use-After-Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Use-After-Free vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 16.4 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity.

Adobe InCopy version 16.4 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious GIF file, potentially resulting in arbitrary code execution in the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Adobe InCopy version 11.1 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious XML file, potentially resulting in arbitrary code execution in the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity.

Adobe InCopy version 11.1 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious TIFF file, potentially resulting in arbitrary code execution in the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity.

Adobe InCopy version 16.0 (and earlier) is affected by an path traversal vulnerability when parsing a crafted file. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

InCopy version 15.1.1 (and earlier) for Windows is affected by an uncontrolled search path vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.0), this vulnerability is no authentication required. No vendor patch available.