CISA KEV · Known exploitedCritical

CVE-2014-0546

Adobe Reader and Acrobat

Adobe Reader and Acrobat 10.x before 10.1.11 and 11.x before 11.0.08 on Windows allow attackers to bypass a sandbox protection mechanism, and consequently execute native code in a privileged context, via unspecified vectors.

CVSS
9.8
EPSS
22.3%
97.5% percentile
CISA KEV
Listed
Published
2014.08.13
PRIORITY ASSESSMENT

Immediate review

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV
Exploit probability22.3%
Technical severityCVSS 9.8

Vulnerability overview

Adobe Reader and Acrobat 10.x before 10.1.11 and 11.x before 11.0.08 on Windows allow attackers to bypass a sandbox protection mechanism, and consequently execute native code in a privileged context, via unspecified vectors.

Affected product and versions

Product
Adobe Reader and Acrobat
Affected versions
>= 10.0 < 10.1.11, >= 11.0 < 11.0.08
Fixed versions
10.1.11, 11.0.08

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
CISA required action

Apply updates per vendor instructions.

Due date: 2022.06.15
  1. 1
    Identify

    Confirm that Adobe Reader and Acrobat and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
Not available
KEV added
2022.05.25
Ransomware use
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