CVE-2012-0160

Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.0 SP2, 3.5 SP1, 3.5.1, and 4 does not properly serialize input data, which allows remote attackers to…

published May 9, 2012

CVSS
β€”
EPSS
23%
Percentile
97.7
In the wild
Unconfirmed
What it is

🚨 A sneaky serialization flaw in the .NET Framework opens the door for attackers to execute arbitrary code! πŸ”₯ Think of it like a restaurant that serves an open buffet without checking what guests bring to the table β€” you have no idea if someone slipped in something nasty while you weren't looking! If exploited, an attacker could execute code on the server, potentially leading to data breaches or system compromise. It's like allowing an unauthorized guest to cook in your kitchen β€” they could do whatever they want with your resources!

Put simply

Think of it like a restaurant that serves an open buffet without checking what guests bring to the table β€” you have no idea if someone slipped in something nasty while you weren't looking! A vulnerability exists in Microsoft .NET Framework versions 1.0 to 4 due to improper serialization of input data, allowing remote code execution via specially crafted applications. This means malicious input can manipulate how data is processed, leading to potential unauthorized actions.

What to do

If exploited, an attacker could execute code on the server, potentially leading to data breaches or system compromise. It's like allowing an unauthorized guest to cook in your kitchen β€” they could do whatever they want with your resources! To mitigate this risk, ensure you upgrade to the latest version of the .NET Framework. Regularly monitor your applications for any signs of exploitation and limit the use of untrusted inputs where possible. Security audits are also a good idea! You've got this! Stay vigilant and make those upgrades! πŸ›‘οΈ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.22889 Β· 97.7th percentile
Published
2012-05-09T00:00Z
EPSS history
Timeline
  • 09 MAY 00:00Z
    Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.0 SP2, 3.5 SP1, 3.5.1, and 4 does not properly serialize input data, which allows remote attackers to…
    cvelistv5