{"id":79318,"date":"2026-06-04T23:46:57","date_gmt":"2026-06-04T20:16:57","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-41249-coreshop-vulnerable-to-remote-code-execution-rce-via-insecure-pull_request_target-configuration\/"},"modified":"2026-06-04T23:46:57","modified_gmt":"2026-06-04T20:16:57","slug":"cve-2026-41249-coreshop-vulnerable-to-remote-code-execution-rce-via-insecure-pull_request_target-configuration","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-41249-coreshop-vulnerable-to-remote-code-execution-rce-via-insecure-pull_request_target-configuration\/","title":{"rendered":"CVE-2026-41249 &#8211; CoreShop Vulnerable to Remote Code Execution (RCE) via Insecure `pull_request_target` Configuration"},"content":{"rendered":"<p>CVE ID :CVE-2026-41249<\/p>\n<p>  Published : June 4, 2026, 8:16 p.m. | 16\u00a0minutes ago<\/p>\n<p>  Description :CoreShop is a Pimcore enhanced eCommerce solution. In versions 5.0.1 through 5.1.0-beta.1,, the GitHub Actions workflow (`.github\/workflows\/static.yml`) uses the `pull_request_target` trigger but dangerously checks out the unverified code from the pull request head (`ref: ${{ github.event.pull_request.head.ref }}`). Subsequently, it executes a script (`bin\/console`) from this untrusted checkout. This allows any external attacker to achieve Remote Code Execution (RCE) on the GitHub Actions runner simply by submitting a malicious Pull Request. Also known as a &#8220;Pwn Request&#8221; vulnerability. As of time of publication, `pull_request_target` is still in the file.<\/p>\n<p>  Severity: 8.2 | 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-2026-41249 Published : June 4, 2026, 8:16 p.m. | 16\u00a0minutes ago Description :CoreShop is a Pimcore enhanced eCommerce solution. In versions 5.0.1 through 5.1.0-beta.1,, the GitHub Actions workflow (`.github\/workflows\/static.yml`) uses the `pull_request_target` trigger but dangerously checks out the unverified code from the pull request head (`ref: ${{ github.event.pull_request.head.ref }}`). Subsequently, it executes 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-79318","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79318","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=79318"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79318\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}