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Fencer Vulns
medium 5.0

CVE-2007-4324 json

ActionScript 3 (AS3) in Adobe Flash Player 9.0.47.0, and other versions and other 9.0.124.0 and earlier versions, allows remote attackers t…

published 2007-08-14 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4307

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.9%
EPSS 7.9% chance of exploitation in 30 days, percentile 94%
public exploits
0
none known

Summary

ActionScript 3 (AS3) in Adobe Flash Player 9.0.47.0, and other versions and other 9.0.124.0 and earlier versions, allows remote attackers to bypass the Security Sandbox Model, obtain sensitive information, and port scan arbitrary hosts via a Flash (SWF) movie that specifies a connection to make, then uses timing discrepancies from the SecurityErrorEvent error to determine whether a port is open or not. NOTE: 9.0.115.0 introduces support for a workaround, but does not fix the vulnerability.

Patch / fix

  • flash-plugin RHEL 5 EXTRAS 10.0.12.36-2.el5
  • flash-plugin RHEL 3 EXTRAS 9.0.151.0-1.el3.with.oss
  • flash-plugin RHEL 4 EXTRAS 9.0.151.0-1.el4
  • flash-plugin RHEL 3 EXTRAS 9.0.115.0-1.el3.with.oss
  • flash-plugin RHEL 4 EXTRAS 9.0.115.0-1.el4
  • flash-plugin RHEL 5 EXTRAS 9.0.115.0-1.el5

red hat advisories RHSA-2008:0945RHSA-2008:0980RHSA-2007:1126

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2007-4324 updated

Flash movie can determine whether a TCP port is open

  • Red Hat Desktop version 3 Extras flash-plugin 9.0.115.0-1.el3.with.oss, flash-plugin 9.0.151.0-1.el3.with.oss Red Hat Desktop version 4 Extras flash-plugin 9.0.115.0-1.el4, flash-plugin 9.0.151.0-1.el4 Red Hat Enterprise Linux AS version 3 Extras flash-plugin 9.0.115.0-1.el3.with.oss, flash-plugin 9.0.151.0-1.el3.with.oss Red Hat Enterprise Linux AS version 4 Extras flash-plugin 9.0.115.0-1.el4, flash-plugin 9.0.151.0-1.el4 Red Hat Enterprise Linux Desktop Supplementary (v. 5) flash-plugin 9.0.115.0-1.el5, flash-plugin 10.0.12.36-2.el5 Red Hat Enterprise Linux ES version 3 Extras flash-plugin 9.0.115.0-1.el3.with.oss, flash-plugin 9.0.151.0-1.el3.with.oss
    +4 more products
    Red Hat Enterprise Linux ES version 4 Extras flash-plugin 9.0.115.0-1.el4, flash-plugin 9.0.151.0-1.el4 Red Hat Enterprise Linux Server Supplementary (v. 5) flash-plugin 9.0.115.0-1.el5, flash-plugin 10.0.12.36-2.el5 Red Hat Enterprise Linux WS version 3 Extras flash-plugin 9.0.115.0-1.el3.with.oss, flash-plugin 9.0.151.0-1.el3.with.oss Red Hat Enterprise Linux WS version 4 Extras flash-plugin 9.0.115.0-1.el4, flash-plugin 9.0.151.0-1.el4
    fixed: vendor fix RHSA-2007:1126

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

7.93% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

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.