CVE-2023-47121

CriticalCVSS 9.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-918

Affected software

No affected versions have been published.

Timeline

Published: Nov 10, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-471225.3Gitsign is software for keyless Git signing using Sigstore. In versions of gitsign starting with 0.6.0 and prior to 0.8.0, Rekor public keys CVE-2023-471235.4iTop is an IT service management platform. By filling malicious code in an object friendlyname / complementary name, an XSS attack can be p CVE-2023-471245.9Traefik is an open source HTTP reverse proxy and load balancer. When Traefik is configured to use the `HTTPChallenge` to generate and renew CVE-2023-471256.1TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions DOM processing instructions CVE-2023-471265.3TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions the login screen of the sta CVE-2023-471275.4TYPO3 is an open source PHP based web content management system released under the GNU GPL. In typo3 installations there are always at least CVE-2023-471289.1Piccolo is an object-relational mapping and query builder which supports asyncio. Prior to version 1.1.1, the handling of named transaction CVE-2023-471299.8Statmic is a core Laravel content management system Composer package. Prior to versions 3.4.13 and 4.33.0, on front-end forms with an asset CVE-2023-47138.8A vulnerability has been found in IBOS OA 4.5.5 and classified as critical. This vulnerability affects the function addComment of the file ?CVE-2023-471309.8Yii is an open source PHP web framework. yiisoft/yii before version 1.1.29 are vulnerable to Remote Code Execution (RCE) if the application CVE-2023-471317.5The N-able PassPortal extension before 3.29.2 for Chrome inserts sensitive information into a log file.CVE-2023-471329.8An issue discovered in N-able N-central before 2023.6 and earlier allows attackers to gain escalated privileges via API calls.