{"id":19904,"date":"2026-04-14T05:50:00","date_gmt":"2026-04-14T05:50:00","guid":{"rendered":"https:\/\/sekuritasit.com\/index.php\/2026\/04\/14\/showdoc-rce-flaw-cve-2025-0520-actively-exploited-on-unpatched-servers-infothehackernews-com-the-hacker-news\/"},"modified":"2026-04-14T05:50:00","modified_gmt":"2026-04-14T05:50:00","slug":"showdoc-rce-flaw-cve-2025-0520-actively-exploited-on-unpatched-servers-infothehackernews-com-the-hacker-news","status":"publish","type":"post","link":"https:\/\/sekuritasit.com\/index.php\/2026\/04\/14\/showdoc-rce-flaw-cve-2025-0520-actively-exploited-on-unpatched-servers-infothehackernews-com-the-hacker-news\/","title":{"rendered":"ShowDoc RCE Flaw CVE-2025-0520 Actively Exploited on Unpatched Servers info@thehackernews.com (The Hacker News)"},"content":{"rendered":"<p>A critical security vulnerability\u00a0impacting ShowDoc, a document management and collaboration service popular in China, has come under active exploitation in the\u00a0wild.<br \/>\nThe vulnerability in question\u00a0is CVE-2025-0520 (aka CNVD-2020-26585), which carries a CVSS score of 9.4\u00a0out of\u00a010.0.<br \/>\nIt relates to a case of unrestricted file upload that stems from improper validation of<a href=\"https:\/\/thehackernews.com\/2026\/04\/showdoc-rce-flaw-cve-2025-0520-actively.html\" target=\"_blank\" class=\"feedzy-rss-link-icon\">Read More<\/a>\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>A critical security vulnerability\u00a0impacting ShowDoc, a document management and collaboration service popular in China, has come under active exploitation in the\u00a0wild. The vulnerability in question\u00a0is CVE-2025-0520 (aka CNVD-2020-26585), which carries a CVSS score of 9.4\u00a0out of\u00a010.0. It relates to a case of unrestricted file upload that stems from improper validation ofRead More\u00a0<\/p>\n","protected":false},"author":1,"featured_media":19905,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19904","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts\/19904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/comments?post=19904"}],"version-history":[{"count":0,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts\/19904\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/media\/19905"}],"wp:attachment":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/media?parent=19904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/categories?post=19904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/tags?post=19904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}