CVE-2023-51442
Navidrome Subsonic JWT Authentication Bypass Vulnerability
Description
Navidrome is an open source web-based music collection server and streamer. A security vulnerability has been identified in navidrome's subsonic endpoint, allowing for authentication bypass. This exploit enables unauthorized access to any known account by utilizing a JSON Web Token (JWT) signed with the key "not so secret". The vulnerability can only be exploited on instances that have never been restarted. Navidrome supports an extension to the subsonic authentication scheme, where a JWT can be provided using a `jwt` query parameter instead of the traditional password or token and salt (corresponding to resp. the `p` or `t` and `s` query parameters). This authentication bypass vulnerability potentially affects all instances that don't protect the subsonic endpoint `/rest/`, which is expected to be most instances in a standard deployment, and most instances in the reverse proxy setup too (as the documentation mentions to leave that endpoint unprotected). This issue has been patched in version 0.50.2.
INFO
Published Date :
Dec. 21, 2023, 3:15 p.m.
Last Modified :
Jan. 4, 2024, 2:12 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.7
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-2023-51442.
| URL | Resource |
|---|---|
| https://github.com/navidrome/navidrome/commit/1132abb0135d1ecaebc41ed97a1e908a4ae02f7c | Patch |
| https://github.com/navidrome/navidrome/security/advisories/GHSA-wq59-4q6r-635r | Exploit Vendor 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-2023-51442 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-51442 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 -
Initial Analysis by [email protected]
Jan. 04, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H Changed Reference Type https://github.com/navidrome/navidrome/commit/1132abb0135d1ecaebc41ed97a1e908a4ae02f7c No Types Assigned https://github.com/navidrome/navidrome/commit/1132abb0135d1ecaebc41ed97a1e908a4ae02f7c Patch Changed Reference Type https://github.com/navidrome/navidrome/security/advisories/GHSA-wq59-4q6r-635r No Types Assigned https://github.com/navidrome/navidrome/security/advisories/GHSA-wq59-4q6r-635r Exploit, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:navidrome:navidrome:*:*:*:*:*:*:*:* versions up to (excluding) 0.50.2 -
CVE Received by [email protected]
Dec. 21, 2023
Action Type Old Value New Value Added Description Navidrome is an open source web-based music collection server and streamer. A security vulnerability has been identified in navidrome's subsonic endpoint, allowing for authentication bypass. This exploit enables unauthorized access to any known account by utilizing a JSON Web Token (JWT) signed with the key "not so secret". The vulnerability can only be exploited on instances that have never been restarted. Navidrome supports an extension to the subsonic authentication scheme, where a JWT can be provided using a `jwt` query parameter instead of the traditional password or token and salt (corresponding to resp. the `p` or `t` and `s` query parameters). This authentication bypass vulnerability potentially affects all instances that don't protect the subsonic endpoint `/rest/`, which is expected to be most instances in a standard deployment, and most instances in the reverse proxy setup too (as the documentation mentions to leave that endpoint unprotected). This issue has been patched in version 0.50.2. Added Reference GitHub, Inc. https://github.com/navidrome/navidrome/security/advisories/GHSA-wq59-4q6r-635r [No types assigned] Added Reference GitHub, Inc. https://github.com/navidrome/navidrome/commit/1132abb0135d1ecaebc41ed97a1e908a4ae02f7c [No types assigned] Added CWE GitHub, Inc. CWE-287 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-51442 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-2023-51442
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.13897
percentile