Vulnerability Description
PILOS is an open source front-end for BigBlueButton servers with a built-in load balancer. The password reset component deployed within PILOS uses the hostname supplied within the request host header when building a password reset URL. It may be possible to manipulate the URL sent to PILOS users when so that it points to the attackers server thereby disclosing the password reset token if/when the link is followed. This only affects local user accounts and requires the password reset option to be enabled. This issue has been patched in version 2.3.0.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Thm | Pilos | >= 2.0.0, < 2.3.0 |
Related Weaknesses (CWE)
References
- https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735Vendor Advisory
- https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735Vendor Advisory
FAQ
What is CVE-2023-47107?
CVE-2023-47107 is a vulnerability with a CVSS score of 8.8 (HIGH). PILOS is an open source front-end for BigBlueButton servers with a built-in load balancer. The password reset component deployed within PILOS uses the hostname supplied within the request host header ...
How severe is CVE-2023-47107?
CVE-2023-47107 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-47107?
Check the references section above for vendor advisories and patch information. Affected products include: Thm Pilos.