CVE-2013-1321

Microsoft Publisher 2003 SP3 does not properly check the data type of an unspecified return value, which allows remote attackers to execute arbitrary code via…

published May 15, 2013

CVSS
—
EPSS
22%
Percentile
97.6
In the wild
Unconfirmed
What it is

⚠️ A crafty little oversight lurks in Microsoft Publisher 2003 SP3, allowing attackers some sneaky remote access through a specially crafted file! Think of it like a restaurant that serves a dish but doesn't check the ingredients thoroughly — a mislabel could lead to some unexpected and potentially harmful flavors hitting the table! 🍽️ By exploiting this vulnerability, an attacker could execute arbitrary code on the affected system, which means they could perform actions as if they were the user. This could lead to unauthorized access, data theft, or even worse, total system compromise!

Put simply

Think of it like a restaurant that serves a dish but doesn't check the ingredients thoroughly — a mislabel could lead to some unexpected and potentially harmful flavors hitting the table! 🍽️ This vulnerability arises because Microsoft Publisher 2003 SP3 fails to properly validate the data type of an unspecified return value, creating an opportunity for remote attackers to execute code of their choice by merely convincing a user to open a specially crafted Publisher file.

What to do

By exploiting this vulnerability, an attacker could execute arbitrary code on the affected system, which means they could perform actions as if they were the user. This could lead to unauthorized access, data theft, or even worse, total system compromise! To protect yourself, ensure that you avoid opening untrusted Publisher files and consider upgrading to a newer version of Microsoft Publisher. While there's no patch specifically for this vulnerability, maintaining an updated system is always a good defense! You've got this! Stay vigilant and keep your software up to date to avoid these sneaky pitfalls! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.21704 · 97.6th percentile
Published
2013-05-15T01:00Z
EPSS history
Timeline
  • 15 MAY 01:00Z
    Microsoft Publisher 2003 SP3 does not properly check the data type of an unspecified return value, which allows remote attackers to execute arbitrary code via…
    cvelistv5