2 lines
3.3 KiB
JSON
2 lines
3.3 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unknown","product":"QuantaStor","vendor":"OSNEXUS","versions":[{"lessThanOrEqual":"6.0.0.355","status":"affected","version":"0","versionType":"semver"}]}],"source":"csirt@divd.nl"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:osnexus:quantastor:*:*:*:*:*:*:*:*","matchCriteriaId":"5E101217-36C7-4C28-8C61-7744481D2D0E","versionEndExcluding":"6.0.0.355","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An authenticated attacker is able to create alerts that trigger a stored XSS attack.\n\nPOC\n\n\n * go to the alert manager\n\n\n * open the ITSM tab\n * add a webhook with the URL/service token value \n\n'\t-h\t&&\tid\t|\ttee\t/tmp/ttttttddddssss\t#' (whitespaces are tab characters)\n\n\n * click add\n\n\n * click apply\n\n\n * create a test alert\n\n\n * The test alert will run the command \n\n“id\t|\ttee\t/tmp/ttttttddddssss” as root.\n\n\n * after the test alert inspect \n\n/tmp/ttttttddddssss it'll contain the ids of the root user."}],"id":"CVE-2021-4406","lastModified":"2026-06-17T04:19:41.547","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.3,"impactScore":6.0,"source":"csirt@divd.nl","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.2,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2021-4406","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-09-24T13:40:31.901830Z","version":"2.0.3"}}]},"published":"2023-07-10T16:15:47.747","references":[{"source":"csirt@divd.nl","tags":["Third Party Advisory"],"url":"https://csirt.divd.nl/CVE-2021-4406"},{"source":"csirt@divd.nl","url":"https://csirt.divd.nl/DIVD-2021-00020/"},{"source":"csirt@divd.nl","tags":["Product"],"url":"https://www.osnexus.com/products/software-defined-storage"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://csirt.divd.nl/CVE-2021-4406"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://www.divd.nl/DIVD-2021-00020"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product"],"url":"https://www.osnexus.com/products/software-defined-storage"},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","url":"https://csirt.divd.nl/cves/CVE-2021-4406/"}],"sourceIdentifier":"csirt@divd.nl","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-77"}],"source":"csirt@divd.nl","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-77"}],"source":"nvd@nist.gov","type":"Primary"}]}
|