CVE-2023-47121
Discourse Server-Side Request Forgery Vulnerability
Description
Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, the embedding feature is susceptible to server side request forgery. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. As a workaround, disable the Embedding feature.
INFO
Published Date :
Nov. 10, 2023, 4:15 p.m.
Last Modified :
Nov. 17, 2023, 8:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-47121 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2023-47121.
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).
Custom GitHub profile 📃 README, periodically auto updated using actions.
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-47121 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-47121 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 17, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/discourse/discourse/commit/24cca10da731734af4e9748de99a508d586e59f1 No Types Assigned https://github.com/discourse/discourse/commit/24cca10da731734af4e9748de99a508d586e59f1 Patch Changed Reference Type https://github.com/discourse/discourse/commit/5f20748e402223b265e6fee381472c14e2604da6 No Types Assigned https://github.com/discourse/discourse/commit/5f20748e402223b265e6fee381472c14e2604da6 Patch Changed Reference Type https://github.com/discourse/discourse/security/advisories/GHSA-hp24-94qf-8cgc No Types Assigned https://github.com/discourse/discourse/security/advisories/GHSA-hp24-94qf-8cgc Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:* versions up to (excluding) 3.1.3 *cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:* versions up to (excluding) 3.2.0 *cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:* *cpe:2.3:a:discourse:discourse:3.2.0:beta2:*:*:beta:*:*:* -
CVE Received by [email protected]
Nov. 10, 2023
Action Type Old Value New Value Added Description Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, the embedding feature is susceptible to server side request forgery. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. As a workaround, disable the Embedding feature. Added Reference GitHub, Inc. https://github.com/discourse/discourse/security/advisories/GHSA-hp24-94qf-8cgc [No types assigned] Added Reference GitHub, Inc. https://github.com/discourse/discourse/commit/24cca10da731734af4e9748de99a508d586e59f1 [No types assigned] Added Reference GitHub, Inc. https://github.com/discourse/discourse/commit/5f20748e402223b265e6fee381472c14e2604da6 [No types assigned] Added CWE GitHub, Inc. CWE-918 Added CVSS V3.1 GitHub, Inc. AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-47121 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-2023-47121
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.07%
score
0.51869
percentile