CVE-2021-27362

The WPG plugin before 3.1.0.0 for IrfanView 4.57 has a Read Access Violation on Control Flow starting at WPG!ReadWPG_W+0x0000000000000133, which might allow…

published February 17, 2021

CVSS
—
EPSS
4%
Percentile
91.4
In the wild
Unconfirmed
What it is

🚨 An unexpected access violation could turn your WPG plugin into a soft target for attackers! Think of it like a restaurant where the chef takes shortcuts in the recipe book — it might seem harmless, but if that recipe calls for bad ingredients, it could ruin the whole dish. In this case, the WPG plugin in IrfanView is leaving the door ajar for unwelcome guests! An attacker could potentially exploit this flaw to execute arbitrary code on your system, which might lead to unauthorized access, data breaches, or worse! This kind of vulnerability is a ticking time bomb, waiting for the right moment to cause chaos if not addressed quickly.

Put simply

Think of it like a restaurant where the chef takes shortcuts in the recipe book — it might seem harmless, but if that recipe calls for bad ingredients, it could ruin the whole dish. In this case, the WPG plugin in IrfanView is leaving the door ajar for unwelcome guests! CVE-2021-27362 stems from a Read Access Violation in the WPG plugin for IrfanView, allowing attackers to manipulate control flow and execute arbitrary code without the user's consent. This flaw affects versions prior to 3.1.0.0 of the plugin.

What to do

An attacker could potentially exploit this flaw to execute arbitrary code on your system, which might lead to unauthorized access, data breaches, or worse! This kind of vulnerability is a ticking time bomb, waiting for the right moment to cause chaos if not addressed quickly. To mitigate this vulnerability, update your WPG plugin to version 3.1.0.0 or later immediately. Regularly check for updates to all plugins to ensure you’re protected against similar issues in the future. You've got this! With these steps, you'll keep those pesky attackers at bay and maintain your security hero status! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04477 · 91.4th percentile
Published
2021-02-17T15:44Z
EPSS history
Timeline
  • 17 FEB 15:44Z
    The WPG plugin before 3.1.0.0 for IrfanView 4.57 has a Read Access Violation on Control Flow starting at WPG!ReadWPG_W+0x0000000000000133, which might allow…
    cvelistv5