{"id":"CVE-2022-29840","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-29840","generatedAt":"2026-10-27T20:53:46.898Z","title":"Server-Side Request Forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL to point back to the loopback adapter was addressed in Western Digital My Cloud OS 5 devices.","description":"Server-Side Request Forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL to point back to the loopback adapter was addressed in Western Digital My Cloud OS 5 devices. This could allow the URL to exploit other vulnerabilities on the local server.This issue affects My Cloud OS 5 devices before 5.26.202.\n\n\n","published":"2023-05-10T23:15:09.000Z","lastModified":"2026-06-17T04:40:48.000Z","status":"Modified","sourceIdentifier":"psirt@wdc.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"},"cwe":["CWE-918"],"affected":["westerndigital/my cloud os"],"epss":{"score":0.00142,"percentile":0.03471,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202","tags":["Patch","Vendor Advisory"],"source":"psirt@wdc.com"},{"url":"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-29840","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}