{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-07T14:35:06.327","vulnerabilities":[{"cve":{"id":"CVE-2020-4082","sourceIdentifier":"psirt@hcl.com","published":"2020-03-05T19:15:11.543","lastModified":"2024-11-21T05:32:16.267","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The HCL Connections 5.5 help system is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials."},{"lang":"es","value":"El sistema de ayuda de HCL Connections versión 5.5, es vulnerable a un ataque de tipo cross-site scripting, causado por una comprobación inapropiada de la entrada suministrada por el usuario. Un atacante remoto podría explotar esta vulnerabilidad usando una URL especialmente diseñada para ejecutar un script en un navegador Web de la víctima dentro del contexto de seguridad del sitio Web de alojamiento, una vez que la URL es cliqueada. Un atacante podría usar esta vulnerabilidad para robar las credenciales de autenticación basadas en cookies de la víctima."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":2.7}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:hcltech:connections:5.5:*:*:*:*:*:*:*","matchCriteriaId":"75B47CAE-CFEB-47D6-A34B-D03B26BE8BFC"}]}]}],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0075447","source":"psirt@hcl.com","tags":["Exploit","Patch","Vendor Advisory"]},{"url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0075447","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"]}]}}]}