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Fencer Vulns
critical 9.3

CVE-2008-4385 in the critical feed json

Husdawg, LLC Systems Requirements Lab 3, as used by Instant Expert Analysis, allows remote attackers to force the download and execution of…

published 2008-10-14 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-4366

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
37.7%
EPSS 37.7% chance of exploitation in 30 days, percentile 98%
public exploits
2
Metasploit, Exploit-DB

Summary

Husdawg, LLC Systems Requirements Lab 3, as used by Instant Expert Analysis, allows remote attackers to force the download and execution of arbitrary programs via by specifiying a malicious website argument to the Init method in (1) a certain ActiveX control (sysreqlab2.cab, sysreqlab.dll, sysreqlabsli.dll, or sysreqlab2.dll) and (2) a certain Java applet in RLApplet.class in sysreqlab2.jar or sysreqlab.jar.

Timeline

  1. Published
  2. First public exploit (Metasploit exploit/windows/browser/systemrequirementslab_unsafe)

Exploit prediction

37.68% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

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.