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Fencer Vulns
high 7.5

CVE-2005-3591 in the critical feed json

Macromedia Flash plugin (1) Flash.ocx 7.0.19.0 (Windows) and earlier and (2) libflashplayer.so before 7.0.25.0 (Unix) allows remote attacke…

published 2005-11-16 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-3590

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
10.4%
EPSS 10.4% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

Macromedia Flash plugin (1) Flash.ocx 7.0.19.0 (Windows) and earlier and (2) libflashplayer.so before 7.0.25.0 (Unix) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via parameters to the ActionDefineFunction ActionScript call in a SWF file, which causes an improper memory access condition, a different vulnerability than CVE-2005-2628.

Patch / fix

Timeline

  1. Published
  2. First public exploit (EDB-1331)

Exploit prediction

10.45% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-1331 Macromedia Flash Plugin 7.0.19.0 - 'action' Denial of Service dos, 2005-11-18
  • securityfocus.com http://www.securityfocus.com/bid/15334 referenced PoC, tagged "exploit" by a source, unverified
  • sec-consult.com http://www.sec-consult.com/226.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.