CVE-2023-26369

HighCVSS 7.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
AdobeAcrobat Reader<= 20.005.30514

References

Timeline

Published
Sep 13, 2023
Last modified
Jun 17, 2026
Added to CISA KEV
Sep 14, 2023
NVD status
Analyzed

Related CVEs from 2023

CVE-2023-26378.2Rockwell Automation's FactoryTalk System Services uses a hard-coded cryptographic key to generate administrator cookies.  Hard-coded cryptogCVE-2023-263707.8Adobe Photoshop versions 23.5.5 (and earlier) and 24.7 (and earlier) are affected by an Access of Uninitialized Pointer vulnerability that cCVE-2023-263717.8Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could resuCVE-2023-263727.8Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds write vulnerability that could result in arbitrary code executioCVE-2023-263737.8Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds write vulnerability that could result in arbitrary code executioCVE-2023-263745.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-263755.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-263765.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-263775.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-263785.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-263795.5Adobe Dimension version 3.4.8 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive meCVE-2023-26385.0Rockwell Automation's FactoryTalk System Services does not verify that a backup configuration archive is password protected.   Improper au
CVE-2023-26369: High severity, CVSS 7.8 | Vulnix