Report: CVE-2026-40885 - goshs: Public collaborator feed leaks .goshs ACL credentials and enables unautho
CVE ID :CVE-2026-40885 Published : April 21, 2026, 8:17 p.m. | 28 minutes ago Description :goshs is a SimpleHTTPServer written in Go. From 2.0.0-beta.4 to 2.0.0-beta.5, goshs leaks file-based ACL credentials through its public collaborator feed when the server is deployed without global basic auth. Requests to .goshs-protected folders are logged before authorization is enforced, and the collaborator websocket broadcasts raw request headers, including Authorization. An unauthenticated observer can capture a victim's folder-specific basic-auth header and replay it to read, upload, overwrite, and delete files inside the protected subtree. This vulnerability is fixed in 2.0.0-beta.6. Severity: 7.7 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...