Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-110103 1 Bbs-go Project 1 Bbs-go 2026-10-13 5.4 Medium
bbs-go through 4.4.6 contains a stored cross-site scripting vulnerability that allows authenticated users to upload HTML or SVG files by spoofing the multipart Content-Type in POST /api/upload. Attackers can upload script-bearing documents served inline from /res and send their URLs to administrators, executing script on the forum's origin.
CVE-2026-103396 1 Bbs-go Project 1 Bbs-go 2026-09-30 4.3 Medium
bbs-go through 4.4.6 contains a permission bypass vulnerability in the AdminMiddleware authorization logic where the read-only dashboard.user.view permission rule matches the /api/admin/user/synccount endpoint before the intended dashboard.user.update rule. Authenticated users with only view permissions can call the synccount endpoint to trigger expensive full-table user recounts and cache invalidations, causing denial of service through repeated concurrent database operations.
CVE-2021-38221 1 Bbs-go Project 1 Bbs-go 2024-11-21 5.4 Medium
bbs-go <= 3.3.0 including Custom Edition is vulnerable to stored XSS.