2 lines
3.0 KiB
JSON
2 lines
3.0 KiB
JSON
{"affected":[{"affectedData":[{"product":"Snyk Advisor","vendor":"Snyk","versions":[{"lessThan":"2023-03-28","status":"affected","version":"2020-10-01","versionType":"custom"}]}],"source":"report@snyk.io"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:snyk:advisor:*:*:*:*:*:*:*:*","matchCriteriaId":"C83D1435-E7D4-436B-8338-B662313350A2","versionEndExcluding":"2023-03-28","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Snyk Advisor website (https://snyk.io/advisor/) was vulnerable to a stored XSS prior to 28th March 2023. A feature of Snyk Advisor is to display the contents of a scanned package's Readme on its package health page. An attacker could create a package in NPM with an associated markdown README file containing XSS-able HTML tags. Upon Snyk Advisor importing the package, the XSS would run each time an end user browsed to the package's page on Snyk Advisor."}],"id":"CVE-2023-1767","lastModified":"2026-06-17T05:28:42.840","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"report@snyk.io","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.3,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-1767","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-02-05T16:09:22.282898Z","version":"2.0.3"}}]},"published":"2023-04-20T10:15:07.433","references":[{"source":"report@snyk.io","tags":["Vendor Advisory"],"url":"https://support.snyk.io/hc/en-us/articles/10146704933405"},{"source":"report@snyk.io","tags":["Exploit","Third Party Advisory"],"url":"https://weizman.github.io/2023/04/10/snyk-xss/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://support.snyk.io/hc/en-us/articles/10146704933405"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://weizman.github.io/2023/04/10/snyk-xss/"}],"sourceIdentifier":"report@snyk.io","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"report@snyk.io","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-79"}],"source":"nvd@nist.gov","type":"Primary"}]}
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