{"id":28027,"date":"2026-09-24T00:31:15","date_gmt":"2026-09-23T16:31:15","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-96275"},"modified":"2026-09-24T00:31:15","modified_gmt":"2026-09-23T16:31:15","slug":"cve-2026-96275","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-96275","title":{"rendered":"CVE-2026-96275 [HIGH] &#8211; A malicious or compromised Flatpak repository can write attacker-controlled content to arb"},"content":{"rendered":"<p>A malicious or compromised Flatpak repository can write attacker-controlled content to arbitrary locations on the host filesystem via extract_extra_data(). On system installs, the write happens as root. Two issues combine: `files\/extra` is resolved via path operations that follow symlinks, and blob names from `xa.extra-data-sources` are not sanitized against `..` traversal.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A malicious or compromised Flatpak repository can write attacker-controlled content to arbitrary locations on the host filesystem via extract_extra_data(). On system installs, the write happens as roo<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-28027","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/28027","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=28027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}