{"id":32826,"date":"2026-10-06T04:30:42","date_gmt":"2026-10-05T20:30:42","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86671"},"modified":"2026-10-06T04:30:42","modified_gmt":"2026-10-05T20:30:42","slug":"cve-2026-86671","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86671","title":{"rendered":"CVE-2026-86671 &#8211; In Eclipse Che versions 7.29.0 and later, the GET `\/api\/scm\/resolve` and `POST \/api\/factor"},"content":{"rendered":"<p>In Eclipse Che versions 7.29.0 and later, the GET `\/api\/scm\/resolve` and `POST \/api\/factory\/resolver` endpoints pass an attacker-controlled URL to `URLFetcher.fetch()`, which calls `new URL(url).openConnection()` with no scheme or host allow-list and returns the response body to the caller. Any authenticated Che user can read arbitrary local files via the file:\/\/ scheme (including the pod&#8217;s Kubernetes service-account token at `file:\/\/\/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token`), reach internal HTTP services and cloud instance metadata endpoints (169.254.169.254), and have their stored SCM personal access token attached as an `Authorization` header to a host of their choosing. The same credential-forwarding behavior also fires when a victim opens a workspace from a malicious devfile whose `parent.uri` points to an attacker-controlled server, enabling exfiltration of the victim&#8217;s SCM PAT without direct API access. No fix is available.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In Eclipse Che versions 7.29.0 and later, the GET `\/api\/scm\/resolve` and `POST \/api\/factory\/resolver` endpoints pass an attacker-controlled URL to `URLFetcher.fetch()`, which calls `new URL(url).openC<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-32826","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/32826","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=32826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}