CVE-2026-47924: Use After Free (CWE-416) in Adobe Acrobat DC
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.
AI Analysis
Technical Summary
CVE-2026-47924 is a Use After Free vulnerability in Adobe Acrobat Reader affecting versions from 24.0.1.30365 up to and including 26.0.1.21651. The flaw allows an attacker to potentially disclose sensitive memory information when a user opens a crafted malicious file. The vulnerability requires user interaction and does not involve privilege escalation or denial of service. The CVSS 3.1 base score is 5.5, reflecting medium severity with local attack vector, low complexity, no privileges required, and user interaction needed.
Potential Impact
Successful exploitation can lead to disclosure of sensitive memory information, potentially exposing confidential data. There is no indication of integrity or availability impact. The vulnerability requires the victim to open a malicious file, limiting the attack vector to user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround is currently documented. Users should exercise caution when opening files from untrusted sources until a patch is available.
CVE-2026-47924: Use After Free (CWE-416) in Adobe Acrobat DC
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.
CVSS v3.1
Score 5.5medium
Affected software
Adobe
Acrobat DC
Adobe
Acrobat Reader DC
Adobe
Acrobat 2024
pkg:github/adobe/acrobat-readerRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-47924 is a Use After Free vulnerability in Adobe Acrobat Reader affecting versions from 24.0.1.30365 up to and including 26.0.1.21651. The flaw allows an attacker to potentially disclose sensitive memory information when a user opens a crafted malicious file. The vulnerability requires user interaction and does not involve privilege escalation or denial of service. The CVSS 3.1 base score is 5.5, reflecting medium severity with local attack vector, low complexity, no privileges required, and user interaction needed.
Potential Impact
Successful exploitation can lead to disclosure of sensitive memory information, potentially exposing confidential data. There is no indication of integrity or availability impact. The vulnerability requires the victim to open a malicious file, limiting the attack vector to user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround is currently documented. Users should exercise caution when opening files from untrusted sources until a patch is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-05-20T15:50:31.360Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a2876db8dd33fbd85785df1
Added to database: 06/09/2026, 20:26:03 UTC
Last enriched: 07/06/2026, 00:41:14 UTC
Last updated: 09/11/2026, 22:06:33 UTC
Views: 103
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.