SourceCodester CET Automated Grading System with AI Predictive Analytics /index.php cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.9$0-$5k2.45

Summaryinfo

A vulnerability classified as problematic was found in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. This affects an unknown function of the file /index.php. The manipulation of the argument action results in cross site scripting. This vulnerability was named CVE-2026-12176. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability classified as problematic has been found in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. Affected is an unknown function of the file /index.php. The manipulation of the argument action with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

This vulnerability is traded as CVE-2026-12176. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

It is declared as proof-of-concept. By approaching the search of inurl:index.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-36656). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Google Hack: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

06/13/2026 Advisory disclosed
06/13/2026 +0 days VulDB entry created
06/14/2026 +1 days VulDB entry last update

Sourcesinfo

Vendor: sourcecodester.com

Status: Not defined

CVE: CVE-2026-12176 (🔒)
GCVE (CVE): GCVE-0-2026-12176
GCVE (VulDB): GCVE-100-370818
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/13/2026 08:00
Updated: 06/14/2026 04:38
Changes: 06/13/2026 08:00 (54), 06/14/2026 04:38 (1)
Complete: 🔍
Submitter: Abhay mp
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #837732: https://www.sourcecodester.com/ CET Automated Grading System with AI Predictive Analytics in PHP and MySQL Version: 1.0 Cross Site Scripting - Reflected XSS (by Abhay mp)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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