{"id":80648,"date":"2026-06-16T22:47:04","date_gmt":"2026-06-16T19:17:04","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-53864-openclaw-2026-5-26-insufficient-environment-variable-sanitization-in-node-js-control-variables\/"},"modified":"2026-06-16T22:47:04","modified_gmt":"2026-06-16T19:17:04","slug":"cve-2026-53864-openclaw-2026-5-26-insufficient-environment-variable-sanitization-in-node-js-control-variables","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-53864-openclaw-2026-5-26-insufficient-environment-variable-sanitization-in-node-js-control-variables\/","title":{"rendered":"CVE-2026-53864 &#8211; OpenClaw &lt; 2026.5.26 &#8211; Insufficient Environment Variable Sanitization in Node.js Control Variables"},"content":{"rendered":"<p>CVE ID :CVE-2026-53864<\/p>\n<p>  Published : June 16, 2026, 7:17 p.m. | 25\u00a0minutes ago<\/p>\n<p>  Description :OpenClaw before 2026.5.26 contains an insufficient sanitization vulnerability in the host environment sanitizer that allows Node.js control variables to bypass validation. Attackers with access to workspace .env files, tool environment overrides, or skill environment blocks can pass malicious Node.js control variables to influence child processes or coverage output paths.<\/p>\n<p>  Severity: 8.1 | HIGH<\/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-2026-53864 Published : June 16, 2026, 7:17 p.m. | 25\u00a0minutes ago Description :OpenClaw before 2026.5.26 contains an insufficient sanitization vulnerability in the host environment sanitizer that allows Node.js control variables to bypass validation. Attackers with access to workspace .env files, tool environment overrides, or skill environment blocks can pass malicious Node.js control variables &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-80648","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80648","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=80648"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80648\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}