CVE-2026-49144EPSS p10.8%
CVE-2026-49144CVE-2026-49144
Description
BrowserStack Runner through 0.9.5 contains a path traversal vulnerability in the _default HTTP handler in lib/server.js that allows unauthenticated network-adjacent attackers to read arbitrary files. Attackers can exploit the unauthenticated HTTP server bound on all interfaces to traverse outside the project root and access sensitive files.
Scoring
| CVSS | 6.5 () |
| Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| EPSS | 0.21% probability of exploitation · percentile 10.8% · 2026-06-18T12:00:27Z |
| Last modified | 2026-06-04 |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.