CVE-2021-27129

MEDIUM

CASAP Automated Enrollment System 1.0 - Cross-Site Scripting via ROUTE Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-27129. PoCs published by Richard Jones.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in CASAP Automated Enrollment System 1.0 by injecting a malicious script into the 'route' field. The PoC includes a login bypass and a crafted HTTP POST request to trigger the XSS payload.

Description

CASAP Automated Enrollment System version 1.0 contains a cross-site scripting (XSS) vulnerability through the Students > Edit > ROUTE parameter.

Exploits (1)

exploitdb WORKING POC
by Richard Jones · textwebappsphp
https://www.exploit-db.com/exploits/49470

This exploit demonstrates a stored XSS vulnerability in CASAP Automated Enrollment System 1.0 by injecting a malicious script into the 'route' field. The PoC includes a login bypass and a crafted HTTP POST request to trigger the XSS payload.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: CASAP Automated Enrollment System 1.0
Auth required
Prerequisites: Access to the application login page · Valid session cookie or login bypass
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2

Scores

CVSS v3 5.4
EPSS 0.0061
EPSS Percentile 44.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
casap_automated_enrollment_system_project/casap_automated_enrollment_system 1.0
Published Apr 15, 2021
Tracked Since Feb 18, 2026