{"id":13099,"date":"2026-09-04T18:59:52","date_gmt":"2026-09-04T10:59:52","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-58469"},"modified":"2026-09-04T18:59:52","modified_gmt":"2026-09-04T10:59:52","slug":"cve-2026-58469","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-58469","title":{"rendered":"CVE-2026-58469 [HIGH] &#8211; GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnera"},"content":{"rendered":"<p>GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnerability in the clean_metalink_string() function within src\/metalink.c that allows a malicious server to trigger memory corruption by serving a Metalink document containing a whitespace-only URL. Attackers can cause the function to decrement a pointer past the start of the buffer when processing an all-whitespace Metalink URL, potentially leading to abnormal program behavior.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnerability in the clean_metalink_string() function within src\/metalink.c that allows a malicious server to trigger<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-13099","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/13099","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=13099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}