https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 16:08:41 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-83621 <p>ntopng is a web-based network traffic monitoring application. Prior to 6.7.260717, POST /lua/rest/v2/edit/system/edit_blacklist.lua in scripts/lua/rest/v2/edit/system/edit_blacklist.lua lacks an administrator check and calls lists_utils.editList for any authenticated user. The list_name, list_enabled, url, and list_update parameters allow a non-admin user to redirect threat-intelligence downloads to attacker-controlled content, disable blocklists, or prevent scheduled updates. The changes are persisted through Redis and reloaded without a lower-level authorization guard, undermining the integrity and availability of ntopng&#39;s threat-intelligence monitoring. This issue is fixed in version 6.7.260717.</p> <p>ntopng is a web-based network traffic monitoring application. Prior to 6.7.260717, POST /lua/rest/v2/edit/system/edit_blacklist.lua in scripts/lua/rest/v2/edit/system/edit_blacklist.lua lacks an administrator check and calls lists_utils.editList for any authenticated user. The list_name, list_enabled, url, and list_update parameters allow a non-admin user to redirect threat-intelligence downloads to attacker-controlled content, disable blocklists, or prevent scheduled updates. The changes are persisted through Redis and reloaded without a lower-level authorization guard, undermining the integrity and availability of ntopng&#39;s threat-intelligence monitoring. This issue is fixed in version 6.7.260717.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-83621 https://vulnerability.circl.lu/vuln/msrc_cve-2026-83621 msrc_CVE-2026-83621 https://vulnerability.circl.lu/vuln/msrc_cve-2026-83621 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-83621 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: ntopng, Ubuntu:Pro:18.04:LTS: ntopng, Ubuntu:20.04:LTS: ntopng, Ubuntu:22.04:LTS: ntopng, Ubuntu:24.04:LTS: ntopng</p> <p>ntopng is a web-based network traffic monitoring application. Prior to 6.7.260717, POST /lua/rest/v2/edit/system/edit_blacklist.lua in scripts/lua/rest/v2/edit/system/edit_blacklist.lua lacks an administrator check and calls lists_utils.editList for any authenticated user. The list_name, list_enabled, url, and list_update parameters allow a non-admin user to redirect threat-intelligence downloads to attacker-controlled content, disable blocklists, or prevent scheduled updates. The changes are persisted through Redis and reloaded without a lower-level authorization guard, undermining the integrity and availability of ntopng&#39;s threat-intelligence monitoring. This issue is fixed in version 6.7.260717.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: ntopng, Ubuntu:Pro:18.04:LTS: ntopng, Ubuntu:20.04:LTS: ntopng, Ubuntu:22.04:LTS: ntopng, Ubuntu:24.04:LTS: ntopng</p> <p>ntopng is a web-based network traffic monitoring application. Prior to 6.7.260717, POST /lua/rest/v2/edit/system/edit_blacklist.lua in scripts/lua/rest/v2/edit/system/edit_blacklist.lua lacks an administrator check and calls lists_utils.editList for any authenticated user. The list_name, list_enabled, url, and list_update parameters allow a non-admin user to redirect threat-intelligence downloads to attacker-controlled content, disable blocklists, or prevent scheduled updates. The changes are persisted through Redis and reloaded without a lower-level authorization guard, undermining the integrity and availability of ntopng&#39;s threat-intelligence monitoring. This issue is fixed in version 6.7.260717.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-83621