InDesign Desktop versions 21.1, 20.5.1 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.
Metrics
Affected Vendors & Products
References
History
Wed, 11 Feb 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Adobe indesign Desktop
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| Vendors & Products |
Adobe indesign Desktop
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Wed, 11 Feb 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Adobe
Adobe indesign Apple Apple macos Microsoft Microsoft windows |
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| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:adobe:indesign:*:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Adobe
Adobe indesign Apple Apple macos Microsoft Microsoft windows |
Tue, 10 Feb 2026 19:15:00 +0000
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| Metrics |
ssvc
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Tue, 10 Feb 2026 18:15:00 +0000
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| Description | InDesign Desktop versions 21.1, 20.5.1 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. | |
| Title | InDesign Desktop | Heap-based Buffer Overflow (CWE-122) | |
| Weaknesses | CWE-122 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: adobe
Published: 2026-02-10T17:59:53.700Z
Updated: 2026-02-11T04:56:31.771Z
Reserved: 2025-12-12T22:01:18.206Z
Link: CVE-2026-21357
Updated: 2026-02-10T19:01:36.002Z
Status : Analyzed
Published: 2026-02-10T18:16:32.707
Modified: 2026-02-11T18:29:22.320
Link: CVE-2026-21357
No data.