{"id":"CVE-2018-7951","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-7951","generatedAt":"2026-10-28T21:21:43.972Z","title":"The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have a JSON injection vulnerability due to insufficient input validation.","description":"The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have a JSON injection vulnerability due to insufficient input validation. An authenticated, remote attacker can launch a JSON injection to modify the password of administrator. Successful exploit may allow attackers to obtain the management privilege of the system.","published":"2018-06-01T14:29:01.000Z","lastModified":"2026-06-17T02:04:00.000Z","status":"Modified","sourceIdentifier":"psirt@huawei.com","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-94"],"affected":["huawei/1288h v5 firmware","huawei/2288h v5 firmware","huawei/2488 v5 firmware","huawei/ch121 v3 firmware","huawei/ch121l v3 firmware","huawei/ch121l v5 firmware","huawei/ch121 v5 firmware","huawei/ch140 v3 firmware","huawei/ch140l v3 firmware","huawei/ch220 v3 firmware","huawei/ch222 v3 firmware","huawei/ch242 v3 firmware","huawei/ch242 v5 firmware","huawei/rh1288 v3 firmware","huawei/rh2288 v3 firmware","huawei/xh310 v3 firmware","huawei/xh321 v3 firmware","huawei/xh321 v5 firmware","huawei/rh2288h v3 firmware","huawei/xh620 v3 firmware"],"epss":{"score":0.01457,"percentile":0.73374,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-02-server-en","tags":["Vendor Advisory"],"source":"psirt@huawei.com"},{"url":"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-02-server-en","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-7951","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."}