CVE-2009-4452

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 0.8%

from disclosure to weapon0 days

Published on NVDDec 29

1st PoCDec 16

exploitation probability

0.8%top 46% of all CVEs

observed exploitation

nono source reports it

2 public exploit(s)

Kaspersky Anti-Virus 5.0 (5.0.712); Antivirus Personal 5.0.x; Anti-Virus 6.0 (6.0.3.837), 7 (7.0.1.325), 2009 (8.0.0.x), and 2010 (9.0.0.463); and Internet Security 7 (7.0.1.325), 2009 (8.0.0.x), and 2010 (9.0.0.463); use weak permissions (Everyone:Full Control) for the BASES directory, which allows local users to gain SYSTEM privileges by replacing an executable or DLL with a Trojan horse.

Affected products

n/a · n/a

public PoCs found — 2✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10484 cve_referencewww.exploit-db.com/exploits/10484unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://secunia.com/advisories/37398 http://secunia.com/advisories/37730 http://www.exploit-db.com/exploits/10484 http://www.securityfocus.com/archive/1/508508/100/0/threaded http://www.securitytracker.com/id?1023366 http://www.securitytracker.com/id?1023367 http://www.vupen.com/english/advisories/2009/3573