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kasperskyKaspersky LabKLA60559
HistorySep 12, 2023 - 12:00 a.m.

KLA60559 ACE vulnerability in Adobe Acrobat and Adobe Acrobat Reader

2023-09-1200:00:00
Kaspersky Lab
threats.kaspersky.com
75
adobe acrobat
adobe acrobat reader
out of bounds write
arbitrary code execution
malware
exploit
ace
vulnerability
update
cve-2023-26369

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.6 High

AI Score

Confidence

High

0.025 Low

EPSS

Percentile

90.2%

Out of bounds write vulnerability was found in Adobe Acrobat and Adobe Acrobat Reader. Malicious users can exploit this vulnerability to execute arbitrary code.

Original advisories

APSB23-34

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

Adobe-Acrobat-Reader-DC-Continuous

Adobe-Acrobat-DC-Continuous

Adobe-Acrobat-Reader-2020

Adobe-Acrobat-2020

CVE list

CVE-2023-26369 critical

Solution

Update to the latest version

Download Adobe Acrobat Reader DC

Impacts

  • ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

  • DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

Affected Products

  • Adobe Acrobat DC Continuous earlier than 23.006.20320Adobe Acrobat Reader DC Continuous earlier than 23.006.20320Adobe Acrobat 2020 Classic earlier than 20.005.30524Adobe AcrobatΒ Reader 2020 Classic earlier than 20.005.30524

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.6 High

AI Score

Confidence

High

0.025 Low

EPSS

Percentile

90.2%