CVE-2023-47107
Pilos Open Source Front-end for BigBlueButton Cross-Site Scripting
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.
INFO
Published Date :
Nov. 8, 2023, 4:15 p.m.
Last Modified :
Nov. 16, 2023, 2:27 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
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-2023-47107
.
URL | Resource |
---|---|
https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735 | 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-2023-47107
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-47107
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]
Nov. 16, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735 No Types Assigned https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735 Vendor Advisory Added CWE NIST CWE-640 Added CPE Configuration OR *cpe:2.3:a:thm:pilos:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.3.0 -
CVE Received by [email protected]
Nov. 08, 2023
Action Type Old Value New Value Added 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. Added Reference GitHub, Inc. https://github.com/THM-Health/PILOS/security/advisories/GHSA-mc6f-fj9h-5735 [No types assigned] Added CWE GitHub, Inc. CWE-20 Added CWE GitHub, Inc. CWE-640 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/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-2023-47107
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-2023-47107
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.06%
score
0.54079
percentile