{"vulnerability": "CVE-2023-27905", "sightings": [{"uuid": "87b2d6df-5faf-48b5-b115-3e2ed682a13b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/5957", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-27905\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: Jenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.\n\ud83d\udccf Published: 2023-03-08T17:14:53.560Z\n\ud83d\udccf Modified: 2025-02-28T18:54:24.407Z\n\ud83d\udd17 References:\n1. https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063", "creation_timestamp": "2025-02-28T19:27:02.000000Z"}, {"uuid": "f81f6929-1c18-4d3b-abc5-333045e773a4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "published-proof-of-concept", "source": "https://t.me/cKure/10774", "content": "\u25a0\u25a0\u25a0\u25a0\u25a1 CVE-2023-27898 and CVE-2023-27905: CorePlague: Severe Vulnerabilities in Jenkins Server Lead to RCE.\n\nhttps://blog.aquasec.com/jenkins-server-vulnerabilities", "creation_timestamp": "2023-03-09T13:39:22.000000Z"}, {"uuid": "33ab5c63-e219-446b-bd25-6bc835df9f90", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "published-proof-of-concept", "source": "https://t.me/ptswarm/163", "content": "CorePlague: Severe Vulnerabilities in Jenkins Server Lead to RCE\n\n\ud83d\udc64 by Ilay Goldman and Yair Kadkoda\n\nAqua Nautilus researchers have discovered a chain of vulnerabilities, dubbed CorePlague, in the widely used Jenkins Server and Update Center (CVE-2023-27898, CVE-2023-27905). Exploiting these vulnerabilities could allow an unauthenticated attacker to execute arbitrary code on the victim's Jenkins server, potentially leading to a complete compromise of the Jenkins server.\n\n\ud83d\udcdd Contents:\n\u25cf The Research in a Nutshell\n\u25cf Frequently Asked Questions\n\u25cf Some Basic Jenkins Definitions\n\u25cf Improper Sanitation: The Jenkins Update Center\n\u25cf CVE-2023-27905\n\u25cf CVE-2023-27898\n\u25cf The Tiering Mechanism\n\u25cf From XSS to RCE\n\u25cf Bringing the malicious plugin to the front\n\u25cf Attack steps summary\n\u25cf Disclosure timeline\n\u25cf In Summary\n\nhttps://blog.aquasec.com/jenkins-server-vulnerabilities", "creation_timestamp": "2023-03-09T06:16:33.000000Z"}, {"uuid": "318ddd7d-c3a5-4024-8408-abc34ef20096", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "Telegram/EVFHanXpzil_YJCHy-5hU_3a-Y6iLal6kWY8NjvP1rD2cgu-", "content": "", "creation_timestamp": "2025-03-02T11:45:39.000000Z"}, {"uuid": "e58bb870-e3fd-4b79-9330-9ca27117a060", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "https://t.me/arpsyndicate/1743", "content": "#ExploitObserverAlert\n\nCVE-2023-27905\n\nDESCRIPTION: Exploit Observer has 1 entries related to CVE-2023-27905. Jenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.\n\nFIRST-EPSS: 0.000910000\nNVD-IS: 6.0\nNVD-ES: 2.8", "creation_timestamp": "2023-12-11T13:27:06.000000Z"}, {"uuid": "21576a2c-2b31-4e25-aa24-22915cd2def3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "https://t.me/KomunitiSiber/34", "content": "Jenkins Security Alert: New Security Flaws Could Allow Code Execution Attacks\nhttps://thehackernews.com/2023/03/jenkins-security-alert-new-security.html\n\nA pair of severe security vulnerabilities have been disclosed in the Jenkins open source automation server that could lead to code execution on targeted systems.\nThe flaws, tracked as\u00a0CVE-2023-27898\u00a0and\u00a0CVE-2023-27905, impact the Jenkins server and Update Center, and have been collectively christened\u00a0CorePlague\u00a0by cloud security firm Aqua. All versions of Jenkins versions prior to 2.319.2 are", "creation_timestamp": "2023-03-09T04:59:49.000000Z"}, {"uuid": "f9382dcf-b1e7-4e53-af30-5be7422f63f7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "https://t.me/cibsecurity/59849", "content": "\u203c CVE-2023-27905 \u203c\n\nJenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-03-11T00:27:26.000000Z"}, {"uuid": "0fd2e2ea-b0e3-452d-93ad-02eb730eb520", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27905", "type": "seen", "source": "https://t.me/true_secator/4155", "content": "\u0412 \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u043a\u043e\u0434\u043e\u043c Jenkins \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u043b\u0438 \u043f\u0430\u0440\u0443 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044e \u043a\u043e\u0434\u0430 \u0432 \u0446\u0435\u043b\u0435\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445.\n\n\u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0438 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"creation_timestamp": "2023-03-10T17:00:11.000000Z"}]}