CVE-2019-16676

Public Exploit

Description

Plataformatec Simple Form has Incorrect Access Control in file_method? in lib/simple_form/form_builder.rb, because a user-supplied string is invoked as a method call.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.83% Top 30%
Vendor Advisory com.br
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/plataformatec/simple_form/commits/master third party advisory patch
https://github.com/plataformatec/simple_form/security/advisories/GHSA-r74q-gxcg-73hx third party advisory
http://blog.plataformatec.com.br/2019/09/incorrect-access-control-in-simple-form-cve-2019-16676/ exploit vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-16676?
CVE-2019-16676 has been scored as a critical severity vulnerability.
How to fix CVE-2019-16676?
To fix CVE-2019-16676, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-16676 being actively exploited in the wild?
It is possible that CVE-2019-16676 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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