Vulnerability Description
Medusa is an automatic video library manager for TV shows. Versions prior to 1.0.19 are vulnerable to unauthenticated blind server-side request forgery (SSRF). The `testDiscord` request handler in `medusa/server/web/home/handler.py` does not validate the user-controlled `discord_webhook` variable and passes it to the `notifiers.discord_notifier.test_notify` method, then `_notify_discord` and finally `_send_discord_msg` method, which sends a POST request to the user-controlled URL on line 64 in `/medusa/notifiers/discord.py`, which leads to a blind server-side request forgery. This issue allows for crafting POST requests on behalf of the Medusa server. Version 1.0.19 contains a fix for the issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pymedusa | Medusa | < 1.0.19 |
Related Weaknesses (CWE)
References
- https://github.com/pymedusa/Medusa/blob/3d656652ab277e47689483912ed7fc443e7023e8Product
- https://github.com/pymedusa/Medusa/blob/3d656652ab277e47689483912ed7fc443e7023e8Product
- https://github.com/pymedusa/Medusa/releases/tag/v1.0.19Release Notes
- https://github.com/pymedusa/Medusa/security/advisories/GHSA-3hph-6586-qv9gExploitVendor Advisory
- https://securitylab.github.com/advisories/GHSL-2023-201_GHSL-2023-202_Medusa/ExploitThird Party Advisory
- https://github.com/pymedusa/Medusa/blob/3d656652ab277e47689483912ed7fc443e7023e8Product
- https://github.com/pymedusa/Medusa/blob/3d656652ab277e47689483912ed7fc443e7023e8Product
- https://github.com/pymedusa/Medusa/releases/tag/v1.0.19Release Notes
- https://github.com/pymedusa/Medusa/security/advisories/GHSA-3hph-6586-qv9gExploitVendor Advisory
- https://securitylab.github.com/advisories/GHSL-2023-201_GHSL-2023-202_Medusa/ExploitThird Party Advisory
FAQ
What is CVE-2023-50258?
CVE-2023-50258 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Medusa is an automatic video library manager for TV shows. Versions prior to 1.0.19 are vulnerable to unauthenticated blind server-side request forgery (SSRF). The `testDiscord` request handler in `me...
How severe is CVE-2023-50258?
CVE-2023-50258 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-50258?
Check the references section above for vendor advisories and patch information. Affected products include: Pymedusa Medusa.