CVE-2026-47923: Out-of-bounds Read (CWE-125) in Adobe Acrobat DC
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds read 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-2026-47923 is an out-of-bounds read vulnerability in Adobe Acrobat Reader affecting versions 24.0.0 through 24.001.30365 and 26.0.0 through 26.001.21651. Exploitation requires a user to open a maliciously crafted file, which could lead to disclosure of sensitive memory information. The vulnerability does not impact system integrity or availability. No official patch or remediation level has been stated in the available data.
Potential Impact
Successful exploitation can lead to disclosure of sensitive memory information, potentially exposing confidential data. There is no impact on system integrity or availability. User interaction is required to trigger the vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should exercise caution when opening files from untrusted sources.
CVE-2026-47923: Out-of-bounds Read (CWE-125) in Adobe Acrobat DC
Description
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds read 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
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-47923 is an out-of-bounds read vulnerability in Adobe Acrobat Reader affecting versions 24.0.0 through 24.001.30365 and 26.0.0 through 26.001.21651. Exploitation requires a user to open a maliciously crafted file, which could lead to disclosure of sensitive memory information. The vulnerability does not impact system integrity or availability. No official patch or remediation level has been stated in the available data.
Potential Impact
Successful exploitation can lead to disclosure of sensitive memory information, potentially exposing confidential data. There is no impact on system integrity or availability. User interaction is required to trigger the vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should exercise caution when opening files from untrusted sources.
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: 6a2876db8dd33fbd85785dee
Added to database: 06/09/2026, 20:26:03 UTC
Last enriched: 07/06/2026, 00:42:04 UTC
Last updated: 09/11/2026, 03:59:51 UTC
Views: 83
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