{"id":30031,"date":"2026-09-28T04:30:50","date_gmt":"2026-09-27T20:30:50","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-101046"},"modified":"2026-09-28T04:30:50","modified_gmt":"2026-09-27T20:30:50","slug":"cve-2026-101046","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-101046","title":{"rendered":"CVE-2026-101046 [LOW] &#8211; Fleet before 4.89.0 contains an SQL injection vulnerability in the activity list endpoints"},"content":{"rendered":"<p>Fleet before 4.89.0 contains an SQL injection vulnerability in the activity list endpoints (GET \/api\/v1\/fleet\/activities and GET \/api\/v1\/fleet\/hosts\/{id}\/activities). The deprecated cursor-pagination helper appendListOptionsWithCursorToSQL interpolated the caller-supplied sort\/order key into the SQL ORDER BY clause without an allowlist, so an authenticated user with read access to Activity could order results by arbitrary columns. The impact is read-only and bounded to columns on the activity_past table that are not otherwise returned in these responses (e.g. details), allowing their values to be inferred through the resulting sort order; there is no write access, privilege escalation, or reachability of node_key or other host-join columns through these endpoints. Fixed in 4.89.0, which removes the deprecated helper and passes the sort column through SanitizeColumn.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fleet before 4.89.0 contains an SQL injection vulnerability in the activity list endpoints (GET \/api\/v1\/fleet\/activities and GET \/api\/v1\/fleet\/hosts\/{id}\/activities). The deprecated cursor-pagination <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-30031","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/30031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=30031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=30031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}