CVE-2026-47923

Medium

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.

SeverityMedium

CVSS5.5

Exploit probability—

Product

Adobe Acrobat Dc

PublishedJun 9, 2026

First seenJun 9, 2026

Weakness typeCWE-125Out-of-bounds read

How to fix

Update

adobe acrobat_dc26.001.21662 or later
adobe acrobat_reader_dc26.001.21662 or later
adobe acrobat24.001.30383 or later

Vendor advisories

helpx.adobe.com/security/products/acrobat/apsb26-63.html

Affected products

Product	Affected versions	Fixed in
adobe acrobat_dc	15.008.20082 ≤ v < 26.001.21662	26.001.21662
adobe acrobat_reader_dc	15.008.20082 ≤ v < 26.001.21662	26.001.21662
adobe acrobat	24.0.0 ≤ v < 24.001.30383	24.001.30383

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