CVE-2007-1879

The StartUploading function in KL.SysInfo ActiveX control (AxKLSysInfo.dll) in Kaspersky Anti-Virus 6.0 and Internet Security 6.0 before Maintenance Pack 2…

published April 6, 2007

CVSS
—
EPSS
3%
Percentile
88.3
In the wild
Unconfirmed
What it is

⚠️ A crafty function in Kaspersky can let attackers read any file they want! Just triggering an outbound FTP session is all it takes. 😱 Think of it like a delivery service that accepts packages without verifying the sender—if they don’t check the labels, anyone could send in a surprise delivery filled with sensitive documents! 📦 If exploited, an attacker could potentially gain access to any files on your server, which is absolutely devastating for your security. This could lead to data leaks or unauthorized information disclosure, jeopardizing your privacy and the integrity of your systems. 📉

Put simply

Think of it like a delivery service that accepts packages without verifying the sender—if they don’t check the labels, anyone could send in a surprise delivery filled with sensitive documents! 📦 The vulnerability stems from the StartUploading function in the KL.SysInfo ActiveX control, which allows an attacker to initiate an anonymous FTP session that uses the PUT command to read arbitrary files from the server.

What to do

If exploited, an attacker could potentially gain access to any files on your server, which is absolutely devastating for your security. This could lead to data leaks or unauthorized information disclosure, jeopardizing your privacy and the integrity of your systems. 📉 To safeguard against this vulnerability, upgrade to Maintenance Pack 2 build 6.0.2.614 or later. Additionally, review your ActiveX settings and consider disabling or restricting ActiveX controls unless absolutely necessary. 🛡️ You've got this! With a quick update, you can keep your systems secure and running smoothly. 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03285 · 88.3th percentile
Published
2007-04-06T00:00Z
EPSS history
Timeline
  • 06 APR 00:00Z
    The StartUploading function in KL.SysInfo ActiveX control (AxKLSysInfo.dll) in Kaspersky Anti-Virus 6.0 and Internet Security 6.0 before Maintenance Pack 2…
    cvelistv5