{"uuid": "c9c3570e-eeed-4e86-be27-a264a4451bd8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-22454", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7073", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-22454\n\ud83d\udd25 CVSS Score: 8 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: Discourse is an option source discussion platform. Prior to version 2.8.14 on the `stable` branch and version 3.0.0.beta16 on the `beta` and `tests-passed` branches, pending post titles can be used for cross-site scripting attacks. Pending posts can be created by unprivileged users when a category has the \"require moderator approval of all new topics\" setting set. This vulnerability can lead to a full XSS on sites which have modified or disabled Discourse\u2019s default Content Security Policy. A patch is available in versions 2.8.14 and 3.0.0.beta16.\n\ud83d\udccf Published: 2023-01-05T19:58:36.355Z\n\ud83d\udccf Modified: 2025-03-10T21:31:46.858Z\n\ud83d\udd17 References:\n1. https://github.com/discourse/discourse/security/advisories/GHSA-ggq4-4qxc-c462\n2. https://github.com/discourse/discourse/commit/c0e2d7badac276d82a4056a994b48d68a8993a12", "creation_timestamp": "2025-03-10T21:39:30.000000Z"}