{"cve":"CVE-2018-1000559","nvd":{"published":"2018-06-26T16:29:02.930","modified":"2026-06-17T01:32:54.613","status":"Modified","description":"qutebrowser version introduced in v0.11.0 (1179ee7a937fb31414d77d9970bac21095358449) contains a Cross Site Scripting (XSS) vulnerability in history command, qute://history page that can result in Via injected JavaScript code, a website can steal the user's browsing history. This attack appear to be exploitable via the victim must open a page with a specially crafted <title> attribute, and then open the qute://history site via the :history command. This vulnerability appears to have been fixed in fixed in v1.3.3 (4c9360237f186681b1e3f2a0f30c45161cf405c7, to be released today) and v1.4.0 (5a7869f2feaa346853d2a85413d6527c87ef0d9f, released later this week).","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/qutebrowser/qutebrowser/commit/4c9360237f186681b1e3f2a0f30c45161cf405c7","https://github.com/qutebrowser/qutebrowser/commit/5a7869f2feaa346853d2a85413d6527c87ef0d9f","https://github.com/qutebrowser/qutebrowser/issues/4011","https://github.com/qutebrowser/qutebrowser/commit/4c9360237f186681b1e3f2a0f30c45161cf405c7","https://github.com/qutebrowser/qutebrowser/commit/5a7869f2feaa346853d2a85413d6527c87ef0d9f"],"products":["qutebrowser:qutebrowser"],"source":"nvd","synced_at":"2026-10-19T20:51:47.459859389+00:00"},"epss":{"cve":"CVE-2018-1000559","score":0.01496,"percentile":0.74193,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-m4fw-77v7-924m","url":"https://osv.dev/vulnerability/GHSA-m4fw-77v7-924m","summary":"Qutebrowser XSS Vulnerability","modified":"2024-10-25T21:45:58.166660Z","packages":[{"ecosystem":"PyPI","name":"qutebrowser","purl":"pkg:pypi/qutebrowser","ranges":[">=0.11.0 <1.3.3"],"fixed":["1.3.3"]}]},{"id":"PYSEC-2018-26","url":"https://osv.dev/vulnerability/PYSEC-2018-26","summary":"","modified":"2023-11-08T03:59:39.021146Z","packages":[{"ecosystem":"PyPI","name":"qutebrowser","purl":"pkg:pypi/qutebrowser","ranges":[">=0.11.0 <1.3.3"],"fixed":["1.3.3"]}]}],"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."]}