High severity7.8NVD Advisory· Published Jul 17, 2026· Updated Aug 28, 2026
CVE-2026-48373
CVE-2026-48373
Description
Acrobat Reader is affected by a Heap-based Buffer Overflow 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.
Affected products
4(expand)+ 2 more
- (no CPE)
- cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*range: <24.001.30383
- cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*range: >=15.008.20082,<26.001.21662
- cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*Range: >=15.008.20082,<26.001.21662
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/acrobat/apsb26-63.htmlnvdVendor Advisory
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