{"action":"Upgrade python-webob to 1:1.8.11-1 or later.","affected":[{"fixed":"1:1.8.11-1","introduced":"0"}],"component":"python-webob","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:1.8.11-1"],"id":"tcs_01M5NSZHNCJ5QCSYJ1DHP6WN29","modified_at":"2026-10-23T17:47:36.564314661Z","published_at":"2026-08-20T17:18:18.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-54770","https://security-tracker.debian.org/tracker/CVE-2026-54770"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-54770#Debian:14/python-webob","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-54770"}],"summary":"WebOb provides objects for HTTP requests and responses. Prior to 1.8.11, Response._make_location_absolute() in src/webob/response.py checks a Location value for a URI scheme or leading double slash be"}