CVE-2010-2883Actively exploitedAdded to KEV 2022-06-08High severity, CVSS 7.3

Adobe Acrobat and Reader Stack-Based Buffer Overflow Vulnerability

Adobe, Acrobat and Reader

Description

Adobe Acrobat and Reader contain a stack-based buffer overflow vulnerability that allows remote attackers to execute code or cause denial-of-service (DoS).

CVSS severity

High (7.3/10)

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

Sourced from NVD, reflects how severe this vulnerability is if exploited, not whether it has been. Every advisory on this page is already a CISA-confirmed active exploitation case regardless of its CVSS score.

EPSS, exploit probability

Critical

81.4%

estimated chance of real-world exploitation in the next 30 days, higher than 99.6% of every CVE FIRST.org scores

Refreshed 10/28/2026, via FIRST.org's EPSS model, not CVSS, this measures likelihood of exploitation, not how severe it would be.

Required action

Apply updates per vendor instructions.

CISA-recommended due date: 2022-06-22

CWE-119

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