{"cve":"CVE-2025-45286","nvd":{"published":"2026-01-02T15:15:59.903","modified":"2026-06-17T09:25:27.003","status":"Analyzed","description":"A cross-site scripting (XSS) vulnerability in mccutchen httpbin v2.17.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-80"],"references":["https://github.com/advisories/GHSA-528q-4pgm-wvg2","https://github.com/mccutchen/go-httpbin/security/advisories/GHSA-528q-4pgm-wvg2","https://github.com/mccutchen/go-httpbin/security/advisories/GHSA-528q-4pgm-wvg2"],"products":["httpbingo:go-httpbin"],"source":"nvd","synced_at":"2026-10-19T22:18:08.089039631+00:00"},"epss":{"cve":"CVE-2025-45286","score":0.00267,"percentile":0.18893,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-528q-4pgm-wvg2","url":"https://osv.dev/vulnerability/GHSA-528q-4pgm-wvg2","summary":"Reflected XSS in go-httpbin due to unrestricted client control over Content-Type","modified":"2026-07-08T07:14:02.850946617Z","packages":[{"ecosystem":"Go","name":"github.com/mccutchen/go-httpbin","purl":"pkg:golang/github.com/mccutchen/go-httpbin","ranges":["<2.18.0"],"fixed":["2.18.0"]},{"ecosystem":"Go","name":"github.com/mccutchen/go-httpbin/v2","purl":"pkg:golang/github.com/mccutchen/go-httpbin/v2","ranges":["<2.18.0"],"fixed":["2.18.0"]}]},{"id":"GO-2025-3554","url":"https://osv.dev/vulnerability/GO-2025-3554","summary":"Reflected XSS in go-httpbin due to unrestricted client control over Content-Type in github.com/mccutchen/go-httpbin","modified":"2026-03-03T04:56:26.142198Z","packages":[{"ecosystem":"Go","name":"github.com/mccutchen/go-httpbin","purl":"pkg:golang/github.com/mccutchen/go-httpbin","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/mccutchen/go-httpbin/v2","purl":"pkg:golang/github.com/mccutchen/go-httpbin/v2","ranges":["<2.18.0"],"fixed":["2.18.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}