{"action":"Upgrade github.com/h44z/wg-portal to 2.1.3 or later.","affected":[{"fixed":"2.1.3","introduced":"0"}],"component":"github.com/h44z/wg-portal","cve_ids":["CVE-2026-27899"],"ecosystem":"Go","epss":0.00348,"exploited":false,"fixed_versions":["2.1.3"],"ghsa_id":"GHSA-5rmx-256w-8mj9","id":"tcs_01M5KEYVAX11SY5F7D8HDGZ8P3","modified_at":"2026-03-23T04:56:20.747136990Z","published_at":"2026-02-26T22:22:23Z","references":["https://osv.dev/vulnerability/GHSA-5rmx-256w-8mj9","https://github.com/h44z/wg-portal/security/advisories/GHSA-5rmx-256w-8mj9","https://nvd.nist.gov/vuln/detail/CVE-2026-27899","https://github.com/h44z/wg-portal/commit/fe4485037a25426446ced95050e9498f477bf71d","https://github.com/h44z/wg-portal","https://github.com/h44z/wg-portal/releases/tag/v2.1.3","https://hub.docker.com/layers/wgportal/wg-portal/v2.1.3/images/sha256-39acfab55598a74e561828b8cb639515ddc222d6c884996111f5ef235aba9e7b"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-5rmx-256w-8mj9","url":"https://osv.dev/vulnerability/GHSA-5rmx-256w-8mj9"}],"summary":"WireGuard Portal is Vulnerable to Privilege Escalation via User Self-Update to Admin Level"}