CVE-2025-26199

Description

CloudClassroom-PHP-Project v1.0 is affected by an insecure credential transmission vulnerability. The application transmits passwords over unencrypted HTTP during the login process, exposing sensitive credentials to potential interception by network-based attackers. A remote attacker with access to the same network (e.g., public Wi-Fi or compromised router) can capture login credentials via Man-in-the-Middle (MitM) techniques. If the attacker subsequently uses the credentials to log in and exploit administrative functions (e.g., file upload), this may lead to remote code execution depending on the environment.

CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-319 CWE-319

Affected Products

Vendor	Product	Versions
vishalmathur	cloudclassroom-php_project	All

References

Exploits

https://gist.github.com/tansique-17/6e01bb1b8a09ef499a9b8484a8dc2487 https://github.com/tansique-17/CVE-2025-26199/tree/main

Frequently Asked Questions

What is CVE-2025-26199? +

CloudClassroom-PHP-Project v1.0 is affected by an insecure credential transmission vulnerability. The application transmits passwords over unencrypted HTTP during the login process, exposing sensitive credentials to potential interception by network-based attackers. A remote attacker with access to the same network (e.g., public Wi-Fi or compromised router) can capture login credentials via Man-in-the-Middle (MitM) techniques. If the attacker subsequently uses the credentials to log in and exploit administrative functions (e.g., file upload), this may lead to remote code execution depending on the environment. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-26199? +

CVE-2025-26199 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-26199? +

CVE-2025-26199 affects products from vishalmathur, specifically: cloudclassroom-php_project. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-26199? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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