Bulletin ID
Last updated on
Nov 14, 2023
Security Update Available for Adobe InCopy | APSB23-60
|
|
Date Published |
Priority |
|---|---|---|
|
APSB23-60 |
November 14, 2023 |
3 |
Summary
Adobe has released a security update for Adobe InCopy. This update addresses a critical vulnerability. Successful exploitation could lead to arbitrary code execution.
Affected versions
|
Product |
Affected version |
Platform |
|
Adobe InCopy |
18.5 and earlier versions |
Windows and macOS |
|
Adobe InCopy |
17.4.2 and earlier versions |
Windows and macOS |
Solution
Adobe categorizes these updates with the following priority rating and recommends users update their software installations via the Creative Cloud desktop app updater, or by navigating to the InCopy Help menu and clicking "Updates." For more information, please reference this help page.
|
Product |
Updated version |
Platform |
Priority rating |
|
Adobe InCopy |
19.0 |
Windows and macOS |
3 |
|
Adobe InCopy |
18.5.1 |
Windows and macOS |
3 |
For managed environments, IT administrators can use the Creative Cloud Packager to create deployment packages. Refer to this help page for more information.
Vulnerability Details
|
Vulnerability Category |
Vulnerability Impact |
Severity |
CVSS base score |
CVE Number |
|
|---|---|---|---|---|---|
|
Out-of-bounds Read (CWE-125) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2023-26368 |
Acknowledgments
Adobe would like to thank the following researchers for reporting this issue and for working with Adobe to help protect our customers.
- Michael Heinzl -- CVE-2023-26368
NOTE: Adobe has a private, invite-only, bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please fill out this form for next steps.
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For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com