{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-11T15:36:54.682","vulnerabilities":[{"cve":{"id":"CVE-2024-23898","sourceIdentifier":"jenkinsci-cert@googlegroups.com","published":"2024-01-24T18:15:09.420","lastModified":"2025-06-20T20:15:31.930","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, resulting in a cross-site WebSocket hijacking (CSWSH) vulnerability, allowing attackers to execute CLI commands on the Jenkins controller."},{"lang":"es","value":"Jenkins 2.217 a 2.441 (ambos incluida), LTS 2.222.1 a 2.426.2 (ambos incluida) no realizan la validación del origen de las solicitudes realizadas a través del endpoint CLI WebSocket, lo que genera una vulnerabilidad de secuestro de WebSocket entre sitios (CSWSH), lo que permite a los atacantes para ejecutar comandos CLI en el controlador Jenkins."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-346"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-346"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*","versionStartIncluding":"2.217","versionEndIncluding":"2.441","matchCriteriaId":"E4343714-1807-4231-833C-AB3D6E637769"},{"vulnerable":true,"criteria":"cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*","versionStartIncluding":"2.222.1","versionEndIncluding":"2.426.2","matchCriteriaId":"225EA384-5268-4ACD-A8E1-65002A5D74AB"}]}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2024/01/24/6","source":"jenkinsci-cert@googlegroups.com"},{"url":"https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315","source":"jenkinsci-cert@googlegroups.com","tags":["Vendor Advisory"]},{"url":"https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/","source":"jenkinsci-cert@googlegroups.com"},{"url":"http://www.openwall.com/lists/oss-security/2024/01/24/6","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}