CVE-2025-45779

Tenda AC10 V1.0re_V15.03.06.46 is vulnerable to Buffer Overflow in the formSetPPTPUserList handler via the list POST parameter

Critical · published May 12, 2025

CVSS v3.1
9.8
EPSS
7%
Percentile
94.0
In the wild
Unconfirmed
What it is

🔥 A dangerous buffer overflow in Tenda AC10 V1.0re_V15.03.06.46 could let attackers take full control — all it takes is a single POST request! ⚠️ Think of this vulnerability like a restaurant that allows customers to order without limits; one overly ambitious diner could theoretically order every dish in the kitchen, causing chaos! An attacker could exploit this flaw to execute arbitrary code, potentially leading to total control over the device. This could result in unauthorized access to sensitive data, manipulation of traffic, or even turning the router into a launching pad for wider attacks!

Put simply

Think of this vulnerability like a restaurant that allows customers to order without limits; one overly ambitious diner could theoretically order every dish in the kitchen, causing chaos! The vulnerability lies in the formSetPPTPUserList handler, where a buffer overflow occurs via the 'list' POST parameter, allowing attackers to overwrite memory and execute malicious code.

What to do

An attacker could exploit this flaw to execute arbitrary code, potentially leading to total control over the device. This could result in unauthorized access to sensitive data, manipulation of traffic, or even turning the router into a launching pad for wider attacks! Update your Tenda AC10 router to the latest firmware version immediately to patch this critical vulnerability. Additionally, consider implementing network monitoring to detect any suspicious activity or unauthorized access attempts. You've got this! Follow these steps to secure your device and keep your network safe. 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.06832 · 94.0th percentile
Published
2025-05-12T00:00Z
EPSS history
Timeline
  • 12 MAY 00:00Z
    Tenda AC10 V1.0re_V15.03.06.46 is vulnerable to Buffer Overflow in the formSetPPTPUserList handler via the list POST parameter
    cvelistv5