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vuln-nvd/data/2026/CVE-2026-3701.json
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{"affected":[{"affectedData":[{"product":"Magic B1","vendor":"H3C","versions":[{"status":"affected","version":"100R004"}]}],"source":"cna@vuldb.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:h3c:magic_b1_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"8BFC22D7-26C6-4A17-93D6-F11D69401EFC","versionEndIncluding":"100r004","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:h3c:magic_b1:-:*:*:*:*:*:*:*","matchCriteriaId":"71A510E4-C2F3-463A-A56F-93A666625B41","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A security vulnerability has been detected in H3C Magic B1 up to 100R004. Affected by this vulnerability is the function Edit_BasicSSID_5G of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"es","value":"Una vulnerabilidad de seguridad ha sido detectada en H3C Magic B1 hasta 100R004. Afectada por esta vulnerabilidad es la función Edit_BasicSSID_5G del archivo /goform/aspForm. Tal manipulación del argumento param conduce a desbordamiento de búfer. El ataque puede ser ejecutado remotamente. El exploit ha sido divulgado públicamente y puede ser usado. El proveedor fue contactado tempranamente sobre esta divulgación pero no respondió de ninguna manera."}],"id":"CVE-2026-3701","lastModified":"2026-06-17T10:44:02.040","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"COMPLETE","baseScore":9.0,"confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","version":"2.0"},"exploitabilityScore":8.0,"impactScore":10.0,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"cna@vuldb.com","type":"Secondary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"cna@vuldb.com","type":"Secondary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","availabilityRequirement":"NOT_DEFINED","baseScore":7.4,"baseSeverity":"HIGH","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"PROOF_OF_CONCEPT","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"cna@vuldb.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-3701","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-03-10T13:56:35.777990Z","version":"2.0.3"}}]},"published":"2026-03-08T05:16:28.517","references":[{"source":"cna@vuldb.com","tags":["Exploit","Third Party Advisory"],"url":"https://github.com/saltedfisholdxu/vul/blob/main/Magic%20B1/6_b1-report.md"},{"source":"cna@vuldb.com","tags":["Permissions Required","VDB Entry"],"url":"https://vuldb.com/?ctiid.349647"},{"source":"cna@vuldb.com","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?id.349647"},{"source":"cna@vuldb.com","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?submit.765771"}],"sourceIdentifier":"cna@vuldb.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-119"},{"lang":"en","value":"CWE-120"}],"source":"cna@vuldb.com","type":"Secondary"}]}