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Vulnerability record · CVE-2016-4808 · published 11 January 2017

CVE-2016-4808: Web2py cross-site request forgery vulnerability

WWeb2py · Web2py

Web2py versions 2.14.5 and below was affected by CSRF (Cross Site Request Forgery) vulnerability, which allows an attacker to trick a logged in user to perform some unwanted actions i.e An attacker can trick an victim to disable the installed application just by sending a URL to victim.

8.8 CVSS 3.0 High EPSS 1.8% · top 23.0% CWE-352 · Cross-site request forgery
8.8CVSS 3.0 base score, v2 6.8
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

Web2py versions 2.14.5 and below was affected by CSRF (Cross Site Request Forgery) vulnerability, which allows an attacker to trick a logged in user to perform some unwanted actions i.e An attacker can trick an victim to disable the installed application just by sending a URL to victim.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/137070/Web2py-2.14.5-CSRF-XSS-Local-File-Inclusion.html ExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/39821/ ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/137070/Web2py-2.14.5-CSRF-XSS-Local-File-Inclusion.html ExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/39821/ ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2016-4808), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.