Vulnerability Analysis
CVE-2009-3459
Heap-based buffer overflow in Adobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 allows remote attackers to execute arbitrary code via a crafted PDF file that triggers memory corruption, as exploited in the wild in October 2009. NOTE: some of these details are obtained from third party information.
CISA KEV
CVSS Base Score
8.8
HIGH
Exploitability:2.9
Impact Score:5.9
Temporal Score:-
EPSS:86.47%
Threat Intelligence Signals
CISA KEV
YES
KEV Date Added
2026-05-20
Ransomware Use
Unknown
KEV Due Date
2026-06-03
VulnCheck In-the-Wild
No
Nuclei Template
No
EPSS Score
86.468%
EPSS Percentile
99.7th pct
GHSA ID
GitHub Severity
HIGH
SSVC Exploitation
—
SSVC Automatable
—
Vulnerability Class
—
Identity & Timeline
| Status | - |
| Assigning Authority | - |
| CVSS Version / Source | - |
| Reserved | - |
| Published | - |
| Patch Date (date_public) | - |
| Exploit DB Date | - |
| First GitHub PoC Date | - |
| Last Updated | - |
| Time to Patch (Days to fix) | - |
| Exploit Release Gap | - |
| PoC Release Gap | - |
| Exploit DB References | None identified |
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| No affected products specified. | ||
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