CVE-2026-49143
1 advisory.
npm/browserstack-runner CVE-2026-49143: high 8.8, EPSS 0.80%
browserstack-runner vulnerable to Remote Code Execution via vm sandbox escape in _log HTTP handler
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | 0.9.5 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-6vr3-7wcx-v5g5
- https://github.com/browserstack/browserstack-runner/security/advisories/GHSA-6vr3-7wcx-v5g5
- https://nvd.nist.gov/vuln/detail/CVE-2026-49143
- https://github.com/browserstack/browserstack-runner
- https://www.vulncheck.com/advisories/browserstack-runner-unauthenticated-rce-via-log-http-handler
CVE-2026-49143 · published · modified · JSON