{"id":81115,"date":"2026-06-26T16:38:02","date_gmt":"2026-06-26T13:08:02","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-57940-htmly-server-side-request-forgery\/"},"modified":"2026-06-26T16:38:02","modified_gmt":"2026-06-26T13:08:02","slug":"cve-2026-57940-htmly-server-side-request-forgery","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-57940-htmly-server-side-request-forgery\/","title":{"rendered":"CVE-2026-57940 &#8211; HTMLy Server-Side Request Forgery"},"content":{"rendered":"<p>CVE ID :CVE-2026-57940<\/p>\n<p>  Published : June 26, 2026, 1:08 p.m. | 37\u00a0minutes ago<\/p>\n<p>  Description :HTMLy 3.1.1 contains a Server-Side Request Forgery (SSRF) vulnerability in the RSS feed import functionality. The function get_feed() in system\/admin\/admin.php passes user-supplied $feed_url directly to file_get_contents() without any validation. An authenticated attacker with administrative privileges can exploit this by entering a crafted URL (e.g., http:\/\/dnslog.example.com\/ , file:\/\/\/etc\/passwd, or http:\/\/169.254.169.254 in cloud contexts) via Tools -&gt; Import RSS. The server will then make a request to the attacker-controlled target.<\/p>\n<p>  Severity: 2.1 | LOW<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-57940 Published : June 26, 2026, 1:08 p.m. | 37\u00a0minutes ago Description :HTMLy 3.1.1 contains a Server-Side Request Forgery (SSRF) vulnerability in the RSS feed import functionality. The function get_feed() in system\/admin\/admin.php passes user-supplied $feed_url directly to file_get_contents() without any validation. An authenticated attacker with administrative privileges can exploit this by entering a &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-81115","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=81115"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81115\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}