{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-08T17:10:15.822","vulnerabilities":[{"cve":{"id":"CVE-2022-36326","sourceIdentifier":"psirt@wdc.com","published":"2023-05-18T18:15:09.820","lastModified":"2024-11-21T07:12:47.970","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.\n\n"}],"metrics":{"cvssMetricV31":[{"source":"psirt@wdc.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","baseScore":4.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":0.7,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","baseScore":4.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.2,"impactScore":3.6}]},"weaknesses":[{"source":"psirt@wdc.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-400"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*","versionEndExcluding":"5.26.202","matchCriteriaId":"056AA1A3-F012-40A9-A351-628C905B3FEA"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*","matchCriteriaId":"3A9EE86B-05EE-4F2E-A912-624DDCF9C41B"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*","matchCriteriaId":"9E783EBC-7608-4527-B1AD-9B4E7A7A108C"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*","matchCriteriaId":"F3034F4A-239C-4E38-9BD6-217361A7C519"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*","matchCriteriaId":"5A581EBA-A1F2-4ABC-8183-29973A46FA43"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*","matchCriteriaId":"ABBBDC1E-2320-4767-B669-1BB2FFB1E1C4"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*","matchCriteriaId":"B78030F0-6655-4604-9D16-2FA1F3FD52FF"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*","matchCriteriaId":"6DE090BC-C847-4DF7-9C5F-52A300845558"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*","matchCriteriaId":"BF58260B-2131-402C-A9DA-67B188136DE1"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*","matchCriteriaId":"CB0C2FD9-4792-4DA2-9698-E53109A499EC"},{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*","matchCriteriaId":"8FDE0337-4329-4CE3-9B0B-61BE8361E910"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"9.4.0-191","matchCriteriaId":"D471C39A-0854-4755-9DF8-5BAABAB09619"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*","matchCriteriaId":"2BE2FBAB-5BA0-4F09-A76E-4A6869668810"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"9.4.0-191","matchCriteriaId":"13A2FB91-CCCF-42B1-BCE1-F4962D353593"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*","matchCriteriaId":"296ADA43-16BA-4444-B472-DB945FB917B2"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"9.4.0-191","matchCriteriaId":"0A0368E6-53C8-4BD2-B0E8-44464B245832"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*","matchCriteriaId":"124BBC79-65A2-465C-B784-D21E57E96F63"}]}]}],"references":[{"url":"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191","source":"psirt@wdc.com","tags":["Release 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