CVE-2023-22432

MEDIUM NUCLEI

web2py < 2.23.1 - Open Redirect via Crafted URL

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-22432. PoCs published by aeyesec. A Nuclei detection template is also available.

AI-analyzed exploit summary This repository provides a detailed technical analysis and verification of CVE-2023-22432, an open redirect vulnerability in web2py. It includes a step-by-step verification process, affected versions, and mitigation steps, but does not contain functional exploit code.

Description

Open redirect vulnerability exists in web2py versions prior to 2.23.1. When using the tool, a web2py user may be redirected to an arbitrary website by accessing a specially crafted URL. As a result, the user may become a victim of a phishing attack.

Exploits (1)

nomisec WRITEUP 3 stars
by aeyesec · poc
https://github.com/aeyesec/CVE-2023-22432

This repository provides a detailed technical analysis and verification of CVE-2023-22432, an open redirect vulnerability in web2py. It includes a step-by-step verification process, affected versions, and mitigation steps, but does not contain functional exploit code.

Classification
Writeup 90%
Attack Type
Other
Complexity
Moderate
Reliability
Reliable
Target: web2py prior to 2.23.1
Auth required
Prerequisites: Access to the admin page URL · Valid credentials for the admin page
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Nuclei Templates (1)

Web2py URL - Open Redirect
MEDIUMVERIFIEDby DhiyaneshDK
Shodan: http.favicon.hash:-1680052984
FOFA: icon_hash=-1680052984

References (3)

Core 3

Scores

CVSS v3 6.1
EPSS 0.4076
EPSS Percentile 97.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-601
Status published
Products (2)
pypi/web2py 0 - 2.23.1PyPI
web2py/web2py < 2.23.1
Published Mar 06, 2023
Tracked Since Feb 18, 2026