CVE-2009-3482
TrustPort Antivirus before 2.8.0.2266 and PC Security before 2.0.0.1291 use weak permissions (Everyone: Full Control) for files under %PROGRAMFILES%, which allows local users to gain privileges by replacing executables with Trojan horse programs.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TrustPort Antivirus before 2.8.0.2266 and PC Security before 2.0.0.1291 use weak permissions (Everyone: Full Control) for files under %PROGRAMFILES%, which allows local users to gain privileges by replacing executables with Trojan horse programs.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.29% probability · 22th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- trustport/antivirus · trustport/pc security
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/36880Broken Link, Vendor Advisory
- http://www.securityfocus.com/archive/1/506751/100/0/threadedBroken Link, Third Party Advisory, VDB Entry
- http://www.trustport.com/en/notices/security-update-of-trustport-productsBroken Link, Vendor Advisory
- http://secunia.com/advisories/36880Broken Link, Vendor Advisory
- http://www.securityfocus.com/archive/1/506751/100/0/threadedBroken Link, Third Party Advisory, VDB Entry
- http://www.trustport.com/en/notices/security-update-of-trustport-productsBroken Link, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.