{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-11T22:35:34.552","vulnerabilities":[{"cve":{"id":"CVE-2021-34190","sourceIdentifier":"cve@mitre.org","published":"2021-07-06T19:15:07.580","lastModified":"2024-11-21T06:10:00.033","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A stored cross site scripting (XSS) vulnerability in index.php?menu=billing_rates of Issabel PBX version 4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"Name\" or \"Prefix\" fields under the \"Create New Rate\" module."},{"lang":"es","value":"Una vulnerabilidad de tipo cross site scripting (XSS) almacenada en index.php?menu=billing_rates de Issabel PBX versión 4, permite a atacantes ejecutar scripts web o HTML arbitrarios por medio de una carga útil diseñada introducida en los campos \"Name\" o \"Prefix\" del módulo \"Create New Rate\""}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","baseScore":4.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.7,"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:issabel:pbx:4:*:*:*:*:*:*:*","matchCriteriaId":"20A51EE3-5DEB-45CD-A644-C3F83CA99489"}]}]}],"references":[{"url":"https://research.0xdutra.com/posts/research-issabel-stored-xss/","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.youtube.com/watch?v=apJH_D68lZI","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]},{"url":"https://research.0xdutra.com/posts/research-issabel-stored-xss/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.youtube.com/watch?v=apJH_D68lZI","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}