Security readout for executives and security teams
This is an old but serious Adobe Reader and Acrobat flaw. A malicious PDF could run code on a user’s machine or crash the application when opened. It was exploited in the wild in February 2013 and is listed in CISA KEV, so any remaining legacy installations deserve urgent cleanup. Exposure is most likely on legacy desktops, VDI images, servers, or packaged applications still running Adobe Reader or Acrobat 9.x before 9.5.4, 10.x before 10.1.6, or 11.x before 11.0.02. Treat this as a high-priority legacy exposure issue. It is not a new vulnerability, but KEV status and known exploitation mean outdated Adobe deployments can create avoidable compromise risk. Mitigation focus: Upgrade Adobe Reader and Acrobat to 9.5.4, 10.1.6, 11.0.02, or later supported releases.; Remove unsupported legacy Adobe Reader and Acrobat installations where upgrade is not practical.; Apply vendor guidance from Adobe APSB13-07 and relevant Linux distribution advisories..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-787: Exact CWE lookup
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Open ATT&CK lookupExecution behavior lookup
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Open ATT&CK lookupCVE-2013-0640 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 7.8 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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.
CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H1.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.8HighVector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- oval:org.mitre.oval:def:16406CVE reference · vdb-entry, signature
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-0640CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Out-of-bounds Write
Out-of-bounds Write represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.