CVE-2011-0563: n/a vulnerability

CVE-2011-0563: Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X...

Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-0589 and CVE-2011-0606.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 21:58 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Adobe Reader and Acrobat memory-corruption vulnerability affecting Windows and Mac OS X versions before the listed fixed releases. A malicious PDF-related interaction could potentially let an attacker run code or crash the application. The source bundle does not show active exploitation or CVSS severity. Exposure is most likely where legacy Adobe Reader or Acrobat 8.x, 9.x, or early 10.x remains installed on Windows or Mac OS X endpoints. Modern environments are exposed only if those old versions are still present. Treat this as a legacy software hygiene issue with high impact if vulnerable versions remain. Prioritize remediation for endpoints that handle external PDFs, shared workstations, and systems without strong application control. Mitigation focus: Update Adobe Reader/Acrobat 10.x to 10.0.1 or later.; Update Adobe Reader/Acrobat 9.x to 9.4.2 or later.; Update Adobe Reader/Acrobat 8.x to 8.2.6 or later..

Prepared: Jun 28, 2026, 01:17 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2011-0563 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 10, 2011, 17:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
oval:org.mitre.oval:def:12452CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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