[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-UBUNTU-CVE-2026-42999":6},{"stargazers_count":4,"fetched_at":5},7,"2026-08-01T06:21:05.817Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":16,"duplicates":19,"related":20,"reserved_at":9,"published_at":22,"modified_at":23,"state":9,"summary":24,"references_raw":26,"kevs":50,"epss":9,"epss_history":51,"metrics":52,"affected":59},"UBUNTU-CVE-2026-42999","An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone RBAC policy enforcer in enforce_call unconditionally merges the raw JSON request body into the policy enforcement dictionary via policy_dict.update(json_input.copy()), overwriting trusted target data that was previously set from database lookups. Because flask.request.get_json is called with force=True, this works regardless of Content-Type or HTTP method. Any authenticated user can inject arbitrary policy target attributes (e.g., user_id, project_id) into the request body to bypass RBAC checks and perform unauthorized operations on resources belonging to other users or projects. This was introduced in commit 5ea59f52 (Rocky/14.0.0).",null,[],[],[],[14],{"_key":15},"CVE-2026-42999",[17],{"_key":18},"USN-8433-1",[],[21],{"_key":18},"2026-05-28T19:16:00Z","2026-06-30T18:18:10.032527905Z",{"cisa_kev":25,"cisa_ransomware":25,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[27,33,37,41,45],{"url":28,"sources":29,"tags":31},"https://ubuntu.com/security/CVE-2026-42999",[30],"osv_ubuntu",[32],"REPORT",{"url":34,"sources":35,"tags":36},"https://www.cve.org/CVERecord?id=CVE-2026-42999",[30],[32],{"url":38,"sources":39,"tags":40},"https://bugs.launchpad.net/keystone/+bug/2148398",[30],[32],{"url":42,"sources":43,"tags":44},"https://security.openstack.org/ossa/OSSA-2026-015.html",[30],[32],{"url":46,"sources":47,"tags":48},"https://ubuntu.com/security/notices/USN-8433-1",[30],[49],"Advisory",[],[],[53],{"source":30,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":54,"cvss_v4_0":9},{"baseScore":55,"baseSeverity":9,"vectorString":56,"impactScore":57,"exploitabilityScore":58},8.8,"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",9.8,7.2,[60],{"ecosystem":61,"name":62,"vendor":63,"product":62,"cpe_part":9,"purl_type":64,"purl_namespace":63,"purl_name":62,"source":9,"versions":65},"Ubuntu","keystone","ubuntu","deb",[66,70,71,72,73,74,75,76,80,83,86],{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"all",true,"ecosystem",{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":77,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":78,"version_end_type":79,"fixed_in":9},"lt2:21_0_1_0ubuntu2_4","2:21.0.1-0ubuntu2.4","excluding",{"version":81,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":82,"version_end_type":79,"fixed_in":9},"lt2:25_0_0_0ubuntu1_4","2:25.0.0-0ubuntu1.4",{"version":84,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":85,"version_end_type":79,"fixed_in":9},"lt2:28_0_0_0ubuntu1_3","2:28.0.0-0ubuntu1.3",{"version":87,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":88,"version_end_type":79,"fixed_in":9},"lt2:29_0_0_0ubuntu1_2","2:29.0.0-0ubuntu1.2"]