CVE-2025-65276

An unauthenticated administrative access vulnerability exists in the open-source HashTech project (https://github.com/henzljw/hashtech) 1.0 thru commit…

Critical · published November 26, 2025

CVSS v3.1
9.8
EPSS
0%
Percentile
33.3
In the wild
Unconfirmed
What it is

🚨 An unguarded admin dashboard is an invitation for mischief! Anyone can waltz right into the HashTech project without a password, and it’s absolutely critical to fix this. 🔥 Think of an unlocked door to a high-security vault where sensitive documents are stored. Anyone passing by can simply stroll in, peek at all the confidential files, and even change the access codes at will! If someone exploits this gaping hole, they could gain complete control over the admin dashboard. This means an attacker could view and modify user accounts, change payment settings, manage orders, and even tamper with product listings, leading to a potential data disaster or a serious breach of trust.

Put simply

Think of an unlocked door to a high-security vault where sensitive documents are stored. Anyone passing by can simply stroll in, peek at all the confidential files, and even change the access codes at will! This vulnerability arises from missing authentication checks on /admin_index.php in the HashTech project, allowing unauthenticated users to access sensitive administrative functions.

What to do

If someone exploits this gaping hole, they could gain complete control over the admin dashboard. This means an attacker could view and modify user accounts, change payment settings, manage orders, and even tamper with product listings, leading to a potential data disaster or a serious breach of trust. Immediately patch to the latest version of HashTech (post-commit 5919deca) to close off this vulnerability. In addition, consider reviewing access controls and implementing stricter authentication checks on critical endpoints. 🛡️ This is fixable! With the right updates and a bit of vigilance, you’ll keep your system secure. You've got this! 💪

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
0.00402 · 33.3th percentile
Published
2025-11-26T00:00Z
EPSS history
Timeline
  • 26 NOV 00:00Z
    An unauthenticated administrative access vulnerability exists in the open-source HashTech project (https://github.com/henzljw/hashtech) 1.0 thru commit…
    cvelistv5