CVE-2023-26369

What is affected

Vendor	Adobe
Product	Acrobat and Reader
Weakness	CWE-787

The vulnerability

Adobe Acrobat and Reader contains an out-of-bounds write vulnerability that allows for code execution.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

US federal civilian agencies were required to act by 5 October 2023 under BOD 22-01. The deadline is a compliance date, not a measure of severity — it says nothing about how dangerous the flaw is to anyone else.

Where this comes from

Every field on this page is taken from the CISA Known Exploited Vulnerabilities catalog, last synced 13 Nov 2026, 00:30. Nothing here is our own assessment. For the technical scoring, see the NVD record below.

NVD record ↗ CVE.org record ↗