# web2py (PyPI) vulnerabilities

8 known vulnerabilities (2 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pypi.org/project/web2py/

## Advisories (8)

### [CVE-2026-25198](https://cve.now/CVE-2026-25198): web2py versions 2.27.1-stable+timestamp.2023.11.16.08.03.57 and prior contain an open redirect vulnerability.

- Severity: Medium 4.7
- Published: Feb 5, 2026
- Affected: fixed in 3.1.1.

### [CVE-2023-22432](https://cve.now/CVE-2023-22432): Open redirect vulnerability exists in web2py versions prior to 2.23.1.

- Severity: Medium 6.1
- Published: Mar 5, 2023
- Affected: fixed in 2.23.1.

### [CVE-2022-33146](https://cve.now/CVE-2022-33146): Open redirect vulnerability in web2py versions prior to 2.22.5 allows a remote attacker to redirect a user to an arbitrary web site and…

- Severity: Unrated
- Published: Jun 27, 2022
- Affected: fixed in 2.22.5.

### [CVE-2016-3954](https://cve.now/CVE-2016-3954): web2py before 2.14.2 allows remote attackers to obtain the session\_cookie\_key value via a direct request to examples/simple\_examples/status.

- Severity: Unrated
- Published: Feb 6, 2018
- Affected: fixed in 2.14.2.

### [CVE-2016-3953](https://cve.now/CVE-2016-3953): The sample web application in web2py before 2.14.2 might allow remote attackers to execute arbitrary code via vectors involving use of a…

- Severity: Unrated
- Published: Feb 6, 2018
- Affected: fixed in 2.14.2.

### [CVE-2016-10321](https://cve.now/CVE-2016-10321): web2py before 2.14.6 does not properly check if a host is denied before verifying passwords, allowing a remote attacker to perform…

- Severity: Unrated
- Published: Apr 10, 2017
- Affected: fixed in 2.14.6.

### [CVE-2016-4808](https://cve.now/CVE-2016-4808): Web2py versions 2.14.5 and below was affected by CSRF (Cross Site Request Forgery) vulnerability, which allows an attacker to trick a…

- Severity: Unrated
- Published: Jan 11, 2017
- Affected: fixed in 2.14.6.

### [CVE-2016-4807](https://cve.now/CVE-2016-4807): Web2py versions 2.14.5 and below was affected by Reflected XSS vulnerability, which allows an attacker to perform an XSS attack on logged…

- Severity: Unrated
- Published: Jan 11, 2017
- Affected: through 2.14.5.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/pypi/web2py
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.