CVE-2019-16109
Devise Account Confirmation TokenConfirmation
Description
An issue was discovered in Plataformatec Devise before 4.7.1. It confirms accounts upon receiving a request with a blank confirmation_token, if a database record has a blank value in the confirmation_token column. (However, there is no scenario within Devise itself in which such database records would exist.)
INFO
Published Date :
Sept. 8, 2019, 8:15 p.m.
Last Modified :
Aug. 24, 2020, 5:37 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-16109.
| URL | Resource |
|---|---|
| https://github.com/plataformatec/devise/compare/v4.7.0...v4.7.1 | Third Party Advisory |
| https://github.com/plataformatec/devise/issues/5071 | Third Party Advisory |
| https://github.com/plataformatec/devise/pull/5132 | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-16109 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-16109 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-20 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Sep. 09, 2019
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://github.com/plataformatec/devise/compare/v4.7.0...v4.7.1 No Types Assigned https://github.com/plataformatec/devise/compare/v4.7.0...v4.7.1 Third Party Advisory Changed Reference Type https://github.com/plataformatec/devise/issues/5071 No Types Assigned https://github.com/plataformatec/devise/issues/5071 Third Party Advisory Changed Reference Type https://github.com/plataformatec/devise/pull/5132 No Types Assigned https://github.com/plataformatec/devise/pull/5132 Patch, Third Party Advisory Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:plataformatec:devise:*:*:*:*:*:*:*:* versions up to (excluding) 4.7.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-16109 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-16109
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} 0.04%
score
0.49895
percentile