CVE-2026-48373

EUVD-2026-45290
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 26.41%
Affected Products (NVD)
VendorProductVersion
adobeacrobat
𝑥
< 24.001.30383
adobeacrobat_dc
15.008.20082 ≤
𝑥
< 26.001.21662
adobeacrobat_reader_dc
15.008.20082 ≤
𝑥
< 26.001.21662
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://helpx.adobe.com/security/products/acrobat/apsb26-63.html