{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-20T17:11:15.104","vulnerabilities":[{"cve":{"id":"CVE-2023-36474","sourceIdentifier":"security-advisories@github.com","published":"2023-06-28T22:15:09.503","lastModified":"2024-11-21T08:09:47.257","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Interactsh is an open-source tool for detecting out-of-band interactions. Domains configured with interactsh server prior to version 1.0.0 were vulnerable to subdomain takeover for a specific subdomain, i.e `app.` Interactsh server used to create cname entries for `app` pointing to `projectdiscovery.github.io` as default, which intended to used for hosting interactsh web client using GitHub pages. This is a security issue with a self-hosted interactsh server in which the user may not have configured a web client but still have a CNAME entry pointing to GitHub pages, making them vulnerable to subdomain takeover. This allows a threat actor to host / run arbitrary client side code (cross-site scripting) in a user's browser when browsing the vulnerable subdomain. Version 1.0.0 fixes this issue by making CNAME optional, rather than default."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N","baseScore":8.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":4.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:projectdiscovery:interactsh:*:*:*:*:*:*:*:*","versionEndExcluding":"1.0.0","matchCriteriaId":"B784FE37-ACDC-4D8A-B3B0-3A72EFBCACC6"}]}]}],"references":[{"url":"https://github.com/projectdiscovery/interactsh/issues/136","source":"security-advisories@github.com","tags":["Issue Tracking"]},{"url":"https://github.com/projectdiscovery/interactsh/pull/155","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/projectdiscovery/interactsh/security/advisories/GHSA-m36x-mgfh-8g78","source":"security-advisories@github.com","tags":["Vendor Advisory"]},{"url":"https://labs.detectify.com/2014/10/21/hostile-subdomain-takeover-using-herokugithubdesk-more/","source":"security-advisories@github.com","tags":["Technical Description"]},{"url":"https://github.com/projectdiscovery/interactsh/issues/136","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking"]},{"url":"https://github.com/projectdiscovery/interactsh/pull/155","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/projectdiscovery/interactsh/security/advisories/GHSA-m36x-mgfh-8g78","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://labs.detectify.com/2014/10/21/hostile-subdomain-takeover-using-herokugithubdesk-more/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Technical Description"]}]}}]}