7.7
HIGH
CVE-2020-15125
Auth0 Authorization Header Logging Vulnerability (DenyList)
Description

In auth0 (npm package) versions before 2.27.1, a DenyList of specific keys that should be sanitized from the request object contained in the error object is used. The key for Authorization header is not sanitized and in certain cases the Authorization header value can be logged exposing a bearer token. You are affected by this vulnerability if you are using the auth0 npm package, and you are using a Machine to Machine application authorized to use Auth0's management API

INFO

Published Date :

July 29, 2020, 5:15 p.m.

Last Modified :

April 28, 2021, 5:08 p.m.

Remotely Exploitable :

Yes !

Impact Score :

4.0

Exploitability Score :

3.1
Affected Products

The following products are affected by CVE-2020-15125 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Auth0 auth0.js
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-2020-15125.

URL Resource
https://github.com/auth0/node-auth0/pull/507 Patch Third Party Advisory
https://github.com/auth0/node-auth0/pull/507/commits/62ca61b3348ec8e74d7d00358661af1a8bc98a3c Patch Third Party Advisory
https://github.com/auth0/node-auth0/security/advisories/GHSA-5jpf-pj32-xx53 Third Party Advisory
https://github.com/auth0/node-auth0/tree/v2.27.1 Release Notes 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-2020-15125 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-15125 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
  • CPE Deprecation Remap by [email protected]

    Apr. 28, 2021

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:auth0:auth0:*:*:*:*:*:*:*:* versions from (excluding) 2.27.1 OR *cpe:2.3:a:auth0:auth0.js:*:*:*:*:*:*:*:* versions from (excluding) 2.27.1
  • Initial Analysis by [email protected]

    Aug. 03, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
    Changed Reference Type https://github.com/auth0/node-auth0/pull/507 No Types Assigned https://github.com/auth0/node-auth0/pull/507 Patch, Third Party Advisory
    Changed Reference Type https://github.com/auth0/node-auth0/pull/507/commits/62ca61b3348ec8e74d7d00358661af1a8bc98a3c No Types Assigned https://github.com/auth0/node-auth0/pull/507/commits/62ca61b3348ec8e74d7d00358661af1a8bc98a3c Patch, Third Party Advisory
    Changed Reference Type https://github.com/auth0/node-auth0/security/advisories/GHSA-5jpf-pj32-xx53 No Types Assigned https://github.com/auth0/node-auth0/security/advisories/GHSA-5jpf-pj32-xx53 Third Party Advisory
    Changed Reference Type https://github.com/auth0/node-auth0/tree/v2.27.1 No Types Assigned https://github.com/auth0/node-auth0/tree/v2.27.1 Release Notes, Third Party Advisory
    Added CWE NIST CWE-209
    Added CPE Configuration OR *cpe:2.3:a:auth0:auth0:*:*:*:*:*:*:*:* versions up to (excluding) 2.27.1
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-15125 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-2020-15125 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.09 }} 0.00%

score

0.37822

percentile

CVSS31 - Vulnerability Scoring System
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