{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-14T23:52:29.395","vulnerabilities":[{"cve":{"id":"CVE-2021-25935","sourceIdentifier":"vulnerabilitylab@mend.io","published":"2021-05-25T19:15:07.657","lastModified":"2024-11-21T05:55:38.273","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In OpenNMS Horizon, versions opennms-17.0.0-1 through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.7-1 are vulnerable to Stored Cross-Site Scripting, since the function `add()` performs improper validation checks on the input sent to the `foreign-source` parameter. Due to this flaw an attacker could bypass the existing regex validation and inject an arbitrary script which will be stored in the database."},{"lang":"es","value":"En OpenNMS Horizon, versiones opennms-17.0.0-1 hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.7-1, son vulnerables a un ataque de tipo Cross-Site Scripting Almacenado, ya que la función \"add()\" lleva a cabo chequeos de comprobación inapropiadas en la entrada enviada hacia el parámetro \"foreign-source\". Debido a este fallo, un atacante podría omitir la Comprobación de expresiones regulares existente e inyectar un script arbitrario que será almacenado en la base de datos"}],"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:opennms:horizon:*:*:*:*:*:*:*:*","versionStartIncluding":"17.0.0","versionEndIncluding":"27.1.0","matchCriteriaId":"6C96553A-9C6B-4BF9-B2AC-C55C62E45308"},{"vulnerable":true,"criteria":"cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*","versionStartIncluding":"2015.1.0","versionEndIncluding":"2019.1.18","matchCriteriaId":"EE7DE870-3CA3-4C5C-A7A9-A29DBE0466C4"},{"vulnerable":true,"criteria":"cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*","versionStartIncluding":"2020.1.0","versionEndIncluding":"2020.1.7","matchCriteriaId":"AAD28774-4091-477C-B1E0-282EA4047F25"}]}]}],"references":[{"url":"https://github.com/OpenNMS/opennms/commit/101e3aa06ec9a1f8f266335fc6f5685c062c6117","source":"vulnerabilitylab@mend.io","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c","source":"vulnerabilitylab@mend.io","tags":["Patch","Third Party Advisory"]},{"url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25935","source":"vulnerabilitylab@mend.io","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/OpenNMS/opennms/commit/101e3aa06ec9a1f8f266335fc6f5685c062c6117","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25935","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}