CVE-2026-34696— InDesign Desktop | Use After Free (CWE-416)
Quick assessment
Affected
Adobe InDesign Desktop
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Adobe InDesign Desktop是美国奥多比（Adobe）公司的一款页面排版软件。 Adobe InDesign Desktop 21.3版本、20.5.3版本及之前版本存在资源管理错误漏洞，该漏洞源于释放后重用漏洞，可能导致在当前用户环境中执行任意代码，利用此漏洞需要受害者打开恶意文件。
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Adobe | InDesign Desktop | ≤ 20.5.3 |
affected |
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I. Basic Information for CVE-2026-34696
Vulnerability Information
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Vulnerability Title
InDesign Desktop | Use After Free (CWE-416)
Source: CVE Program / CVE List V5
Vulnerability Description
InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Use After Free 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe InDesign Desktop 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe InDesign Desktop是美国奥多比（Adobe）公司的一款页面排版软件。 Adobe InDesign Desktop 21.3版本、20.5.3版本及之前版本存在资源管理错误漏洞，该漏洞源于释放后重用漏洞，可能导致在当前用户环境中执行任意代码，利用此漏洞需要受害者打开恶意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Adobe | InDesign Desktop | 0 ~ 20.5.3 | - |
|
II. Public POCs for CVE-2026-34696
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-34696 (1)
Same Patch Batch · Adobe · 2026-06-09 · 123 CVEs total
| CVE-2026-48303 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863) |
| CVE-2026-47938 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918) |
| CVE-2026-47928 | 9.6 CRITICAL | ColdFusion | Improper Input Validation (CWE-20) |
| CVE-2026-34691 | 9.3 CRITICAL | Adobe Experience Manager Forms JEE | Cross-site Scripting (Stored XSS) (CWE-79) |
| CVE-2026-47932 | 8.8 HIGH | ColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal' |
| CVE-2026-47907 | 8.6 HIGH | Dreamweaver Desktop | Improper Access Control (CWE-284) |
| CVE-2026-47906 | 8.6 HIGH | Dreamweaver Desktop | Dependency on Vulnerable Third-Party Component (CWE-1395) |
| CVE-2026-47929 | 8.4 HIGH | ColdFusion | Incorrect Authorization (CWE-863) |
| CVE-2026-47931 | 8.4 HIGH | ColdFusion | Improper Input Validation (CWE-20) |
| CVE-2026-47930 | 8.1 HIGH | ColdFusion | Improper Input Validation (CWE-20) |
| CVE-2026-34693 | 8.0 HIGH | Adobe Experience Manager Forms JEE | Cross-site Scripting (Reflected XSS) (CWE-79) |
| CVE-2026-34708 | 7.8 HIGH | InCopy | Stack-based Buffer Overflow (CWE-121) |
| CVE-2026-47919 | 7.8 HIGH | Acrobat Reader | Use After Free (CWE-416) |
| CVE-2026-34706 | 7.8 HIGH | InCopy | Out-of-bounds Write (CWE-787) |
| CVE-2026-47921 | 7.8 HIGH | Acrobat Reader | Use After Free (CWE-416) |
| CVE-2026-47920 | 7.8 HIGH | Acrobat Reader | Use After Free (CWE-416) |
| CVE-2026-34707 | 7.8 HIGH | InCopy | Heap-based Buffer Overflow (CWE-122) |
| CVE-2026-47913 | 7.8 HIGH | Acrobat Reader | Use After Free (CWE-416) |
| CVE-2026-47914 | 7.8 HIGH | Acrobat Reader | Use After Free (CWE-416) |
| CVE-2026-48305 | 7.8 HIGH | Substance3D - Sampler | Out-of-bounds Write (CWE-787) |
Showing top 20 of 123 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: InDesign Desktop
-
CVE-2026-34701
InDesign Desktop | Heap-based Buffer Overflow (CWE-122) -
CVE-2026-34695
InDesign Desktop | Stack-based Buffer Overflow (CWE-121) -
CVE-2026-34704
InDesign Desktop | NULL Pointer Dereference (CWE-476) -
CVE-2026-34700
InDesign Desktop | Out-of-bounds Write (CWE-787) -
CVE-2026-34703
InDesign Desktop | NULL Pointer Dereference (CWE-476)
Same vendor: Adobe
-
CVE-2026-48414
Adobe Commerce | Cross-site Scripting (Stored XSS) (CWE-79) -
CVE-2026-48416
Adobe Commerce | Incorrect Authorization (CWE-863) -
CVE-2026-48413
Adobe Commerce | Cross-site Scripting (Stored XSS) (CWE-79) -
CVE-2026-48415
Adobe Commerce | Incorrect Authorization (CWE-863) -
CVE-2026-48412
Adobe Commerce | Incorrect Authorization (CWE-863)
Same weakness: CWE-416
-
CVE-2026-78376
Webkitgtk: use-after-free of jscvalue function parameters -
CVE-2026-77235
Missing privilege check in SecureContext_FreeContext in Free -
CVE-2026-39909
llama.cpp Use-After-Free in RPC GRAPH_RECOMPUTE Handler -
CVE-2026-17118
Vulnerabilities in IBM AIX and PowerVM VIOS -
CVE-2026-76021
Chrome <151.0.7922.173 DOM UAF远程代码执行
V. Comments for CVE-2026-34696
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