{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T16:06:26.557","vulnerabilities":[{"cve":{"id":"CVE-2020-15069","sourceIdentifier":"cve@mitre.org","published":"2020-06-29T18:15:12.313","lastModified":"2025-11-07T19:32:23.480","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Sophos XG Firewall 17.x through v17.5 MR12 allows a Buffer Overflow and remote code execution via the HTTP/S Bookmarks feature for clientless access. Hotfix HF062020.1 was published for all firewalls running v17.x."},{"lang":"es","value":"Sophos XG Firewall versiones 17.x hasta v17.5 MR12, permite un desbordamiento de búfer y una ejecución de código  remota por medio de la funcionalidad HTTP/S Bookmarks para acceso sin cliente. La Hotfix HF062020.1 fue publicada para todos los firewalls que ejecutan versión v17.x"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"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:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"cisaExploitAdd":"2025-02-06","cisaActionDue":"2025-02-27","cisaRequiredAction":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","cisaVulnerabilityName":"Sophos XG Firewall Buffer Overflow Vulnerability","weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-120"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-120"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"17.0","versionEndExcluding":"17.5","matchCriteriaId":"A546ABB9-136E-4118-B0ED-E801EFE01863"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:-:*:*:*:*:*:*","matchCriteriaId":"F3BBDD37-5675-43F6-A298-A1E7CBDC68EF"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release1:*:*:*:*:*:*","matchCriteriaId":"2AB6515B-F780-4B1B-BD1E-2EBEFCA09E4D"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release10:*:*:*:*:*:*","matchCriteriaId":"2AD1DF62-D9CF-40BD-B9F0-D66D8CF497A7"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release11:*:*:*:*:*:*","matchCriteriaId":"FF3BC5B5-9440-4B70-BD38-A7ABDE8EDF82"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release12:*:*:*:*:*:*","matchCriteriaId":"CF5A6965-C9DA-4D96-ABCC-2FA424B53C3C"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release3:*:*:*:*:*:*","matchCriteriaId":"9A73BC58-7D57-4699-8C1A-F260CA6893ED"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release4:*:*:*:*:*:*","matchCriteriaId":"70FF0E57-77CA-4DC1-94EB-8728AAECE268"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release5:*:*:*:*:*:*","matchCriteriaId":"7B791A90-1286-4CBF-ADCE-E0B9D128DEB7"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release6:*:*:*:*:*:*","matchCriteriaId":"8A9EAA0D-D5A1-41C1-9EA1-9B4CFA0F8C4E"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release7:*:*:*:*:*:*","matchCriteriaId":"D3BD6BB0-8D01-4B33-8989-D424ABE9453D"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release8:*:*:*:*:*:*","matchCriteriaId":"496397CE-77F5-4773-A1AC-A05D34C697E6"},{"vulnerable":true,"criteria":"cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release9:*:*:*:*:*:*","matchCriteriaId":"4A3FA1DC-64AF-4557-B9EC-E1A0A07FACB5"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:sophos:xg_firewall:-:*:*:*:*:*:*:*","matchCriteriaId":"9628D079-44BD-479E-BE63-9BEF824B4E4B"}]}]}],"references":[{"url":"https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal","source":"cve@mitre.org","tags":["Mitigation","Vendor Advisory"]},{"url":"https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mitigation","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-15069","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["US Government Resource"]}]}}]}