{"vulnerability": "CVE-2023-27898", "sightings": [{"uuid": "2993dd98-4290-4304-b841-b3d161c36d80", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "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": "5f357be9-3d90-41ff-8c87-2df2e3f311f9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/5966", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-27898\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: Jenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.\n\ud83d\udccf Published: 2023-03-08T17:14:48.437Z\n\ud83d\udccf Modified: 2025-02-28T18:34:50.742Z\n\ud83d\udd17 References:\n1. https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3037", "creation_timestamp": "2025-02-28T19:27:14.000000Z"}, {"uuid": "3c01e3fc-7b6c-41d7-bfc1-944c073fa95f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "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": "735e04c9-99c3-420f-8547-8c6c9b0df71a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "type": "seen", "source": "https://t.me/kasperskyb2b/511", "content": "\ud83d\udde3\u0414\u0430\u0439\u0434\u0436\u0435\u0441\u0442 \u043d\u043e\u0432\u043e\u0441\u0442\u0435\u0439 \u043d\u0435\u0434\u0435\u043b\u0438:\n\n\u0417\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0438 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0442 \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c OneNote \u0434\u043b\u044f \u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0438 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043e\u043a, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 Microsoft \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u0435\u0442 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u0443\u0441\u0438\u043b\u0435\u043d\u043d\u0443\u044e \u0437\u0430\u0449\u0438\u0442\u0443 \u043e\u0442 \u043d\u0435\u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0445 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"vulnerability": "CVE-2023-27898", "type": "seen", "source": "Telegram/aJLashonnJzjd9qHbhAQzxown5igxH6OgiLOZc4t6edTbHLJ", "content": "", "creation_timestamp": "2025-03-02T11:45:39.000000Z"}, {"uuid": "c174b229-3952-47ce-a076-0da02f85c672", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "type": "seen", "source": "https://t.me/arpsyndicate/1727", "content": "#ExploitObserverAlert\n\nCVE-2023-27898\n\nDESCRIPTION: Exploit Observer has 6 entries related to CVE-2023-27898. Jenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.\n\nFIRST-EPSS: 0.000910000\nNVD-IS: 6.0\nNVD-ES: 2.8", "creation_timestamp": "2023-12-11T12:03:28.000000Z"}, {"uuid": "3a362a05-b2ec-405b-aae5-693aa26b631c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "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": "6286c7da-d2ee-4484-ab22-b086152f5e82", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "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 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\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439, \u0447\u0442\u043e \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u0443\u0431\u044a\u0435\u043a\u0442\u0443 \u0443\u0433\u0440\u043e\u0437\u044b \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c \u0441 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0439 \u043f\u043e\u043b\u0435\u0437\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439 \u0438 \u0438\u043d\u0438\u0446\u0438\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0430\u0442\u0430\u043a\u0443 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043c\u0435\u0436\u0441\u0430\u0439\u0442\u043e\u0432\u044b\u0445 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432 (XSS).\n\n\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u043f\u043e\u044f\u0441\u043d\u0438\u043b\u0438, \u0447\u0442\u043e \u043a\u0430\u043a \u0442\u043e\u043b\u044c\u043a\u043e \u0436\u0435\u0440\u0442\u0432\u0430 \u043e\u0442\u043a\u0440\u043e\u0435\u0442 Available Plugin Manager \u043d\u0430 \u0441\u0432\u043e\u0435\u043c \u0441\u0435\u0440\u0432\u0435\u0440\u0435 Jenkins, \u0442\u043e \u0441\u0440\u0430\u0437\u0443 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u0441\u044f XSS, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f API \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432.\n\n\u041f\u0440\u0438\u0447\u0435\u043c \u044d\u0442\u043e \u0441\u043b\u0443\u0447\u0430\u0439 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u043d\u043e\u0433\u043e XSS, \u043a\u043e\u0433\u0434\u0430 \u043a\u043e\u0434 JavaScript \u0432\u043d\u0435\u0434\u0440\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440, \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0430\u043a\u0442\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0431\u0435\u0437 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043f\u043b\u0430\u0433\u0438\u043d\u0430 \u0438\u043b\u0438 \u0434\u0430\u0436\u0435 \u0431\u0435\u0437 \u043f\u043e\u0441\u0435\u0449\u0435\u043d\u0438\u044f URL-\u0430\u0434\u0440\u0435\u0441\u0430 \u043f\u043b\u0430\u0433\u0438\u043d\u0430.\n\n\u0422\u0440\u0435\u0432\u043e\u0436\u043d\u044b\u043c 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\u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c\u0441\u044f \u043f\u043e\u0432\u0435\u0440\u0445 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043a\u0430\u043d\u0430\u043b\u0430 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 Available Plugin Manager.", "creation_timestamp": "2023-03-10T17:00:11.000000Z"}, {"uuid": "73f4465e-3ff9-4359-9061-588a6856c0e6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-27898", "type": "seen", "source": "https://t.me/cibsecurity/59836", "content": "\u203c CVE-2023-27898 \u203c\n\nJenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-03-11T00:21:30.000000Z"}]}