Vulnerability 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 Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Acrobat Dc | >= 15.008.20082, < 26.001.21662 |
| Adobe | Acrobat Reader Dc | >= 15.008.20082, < 26.001.21662 |
| Apple | Macos | - |
| Microsoft | Windows | - |
| Adobe | Acrobat | >= 24.0.0, < 24.001.30383 |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-47923?
CVE-2026-47923 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 vu...
How severe is CVE-2026-47923?
CVE-2026-47923 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-47923?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Acrobat Dc, Adobe Acrobat Reader Dc, Apple Macos, Microsoft Windows, Adobe Acrobat.