{"action":"Upgrade @nyariv/sandboxjs to 0.8.34 or later.","affected":[{"fixed":"0.8.34","introduced":"0"}],"component":"@nyariv/sandboxjs","cve_ids":["CVE-2026-26954"],"ecosystem":"npm","epss":0.00569,"exploited":false,"fixed_versions":["0.8.34"],"ghsa_id":"GHSA-6r9f-759j-hjgv","id":"tcs_01M5KF7W4TBVDARP35V9Z9VQYV","modified_at":"2026-03-16T17:16:38.369045Z","published_at":"2026-03-13T13:46:08Z","references":["https://osv.dev/vulnerability/GHSA-6r9f-759j-hjgv","https://github.com/nyariv/SandboxJS/security/advisories/GHSA-6r9f-759j-hjgv","https://nvd.nist.gov/vuln/detail/CVE-2026-26954","https://github.com/nyariv/SandboxJS/commit/e01505b1ea49f4f13956cd12b7ce01b83d2ee085","https://github.com/nyariv/SandboxJS","https://github.com/nyariv/SandboxJS/releases/tag/v0.8.34"],"severity":{"label":"critical","score":10},"sources":[{"source":"osv","source_id":"GHSA-6r9f-759j-hjgv","url":"https://osv.dev/vulnerability/GHSA-6r9f-759j-hjgv"}],"summary":"SandboxJS affected by a Sandbox Escape"}