Reference page — cumulative record through Thursday, October 8, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2023-26369

CVE-2023-26369HIGH

Adobe Acrobat Reader — [Google Project Zero] Adobe Acrobat DC OOBW 0-day actively exploited in the wild

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   N   R  U  H  H  H    7.8   .0675   93.8   YES

AFFECTED
  Product         Versions     Fixed
  Acrobat Reader  unspecified  —

TIMELINE
  Feb 22  Reserved by adobe
  Sep 13  Published (CNA: adobe)
  Sep 14  Added to CISA KEV, remediation due 2023-10-05

CWE-787 · CNA: adobe · CVSS v3.1 · 2 references · KEV due October 5, 2023

Description

Acrobat Reader versions 23.003.20284 (and earlier), 20.005.30516 (and earlier) and 20.005.30514 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
February 22, 2023	Reserved	Reserved by adobe
September 13, 2023	Published	Published (CNA: adobe)
September 14, 2023	KEV ADDED	Added to CISA KEV, remediation due 2023-10-05

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Adobe	Acrobat Reader	—	—	—

Weaknesses

CWE-787

References (2)

https://helpx.adobe.com/security/products/acrobat/apsb23-34.html [vendor-advisory]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26369 [government-resource]

Authoritative record: CVE-2023-26369 at cve.org

Vendors: adobe

Weaknesses: CWE-787

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2023-26369 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Thursday, October 8, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.