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CVE-2026-47924— Acrobat Reader | Use After Free (CWE-416)

Quick assessment

Affected
Adobe Acrobat DC
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 Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。 Adobe Acrobat Reader 24.001.30365版本、26.001.21651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，可能导致泄露敏感内存信息。

CVSS 5.5 · Medium EPSS 0.33% · P25

Affected Version Matrix 6

VendorProduct Version RangeStatus
Adobe Acrobat 2024 ≤ 24.001.30365 affected
24.001.30383 unaffected
Adobe Acrobat DC ≤ 26.001.21651 affected
26.001.21662 unaffected
Adobe Acrobat Reader DC ≤ 26.001.21651 affected
26.001.21662 unaffected
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I. Basic Information for CVE-2026-47924

Vulnerability Information
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Vulnerability Title
Acrobat Reader | Use After Free (CWE-416)
Source: CVE Program / CVE List V5
Vulnerability Description
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. 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:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Acrobat Reader 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。 Adobe Acrobat Reader 24.001.30365版本、26.001.21651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，可能导致泄露敏感内存信息。
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 Acrobat DC 0 ~ 26.001.21651 -
Adobe Acrobat Reader DC 0 ~ 26.001.21651 -
Adobe Acrobat 2024 0 ~ 24.001.30365 -

II. Public POCs for CVE-2026-47924

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III. Intelligence Information for CVE-2026-47924

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Vendor Advisories for CVE-2026-47924 (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-2026-47906 8.6 HIGH Dreamweaver Desktop | Dependency on Vulnerable Third-Party Component (CWE-1395)
CVE-2026-47907 8.6 HIGH Dreamweaver Desktop | Improper Access Control (CWE-284)
CVE-2026-47931 8.4 HIGH ColdFusion | Improper Input Validation (CWE-20)
CVE-2026-47929 8.4 HIGH ColdFusion | Incorrect Authorization (CWE-863)
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-2026-47912 7.8 HIGH Acrobat Reader | Use After Free (CWE-416)
CVE-2026-34701 7.8 HIGH InDesign Desktop | Heap-based Buffer Overflow (CWE-122)
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-2026-34708 7.8 HIGH InCopy | Stack-based Buffer Overflow (CWE-121)
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-2026-34706 7.8 HIGH InCopy | Out-of-bounds Write (CWE-787)
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: Acrobat DC
Same vendor: Adobe
Same weakness: CWE-416

V. Comments for CVE-2026-47924

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