CVE-2023-49778CWE-502

WordPress Sayfa Sayaç Plugin <= 2.6 is vulnerable to PHP Object Injection

Critical · published December 21, 2023

CVSS v3.1
10.0
EPSS
1%
Percentile
54.6
In the wild
Unconfirmed
What it is

🚨 A crafty data packet could unleash chaos! This deserialization vulnerability in Sayfa Sayac means attackers can run any code they want, totally unchecked! 🔥 Think of it as a restaurant that blindly follows any dish order, no questions asked — a rogue chef could whip up a dubious meal that poisons the entire dining room! 🍽️ An attacker could exploit this vulnerability to execute arbitrary code on your server, potentially leading to a complete system takeover. The stakes are high, as this could result in data breaches or even a total service outage, putting your entire organization at risk!

Put simply

Think of it as a restaurant that blindly follows any dish order, no questions asked — a rogue chef could whip up a dubious meal that poisons the entire dining room! 🍽️ This vulnerability allows attackers to send untrusted data that is deserialized by the application, enabling them to execute arbitrary code on affected versions of Sayfa Sayac, specifically from n/a through 2.6.

What to do

An attacker could exploit this vulnerability to execute arbitrary code on your server, potentially leading to a complete system takeover. The stakes are high, as this could result in data breaches or even a total service outage, putting your entire organization at risk! Immediate action is required: update Sayfa Sayac to the latest version to close this vulnerability. Additionally, consider implementing strict input validation on deserialization processes to prevent future risks. You've got this! Follow these steps, and you'll be back in control of your security in no time! 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00753 · 54.6th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2023-12-21T12:37Z
EPSS history
Timeline
  • 21 DEC 12:37Z
    WordPress Sayfa Sayaç Plugin <= 2.6 is vulnerable to PHP Object Injection
    cvelistv5