Agent-native browser and MCP server for lightweight, Chrome-free web discovery, with explicit escalation to Unchained for browser-only flows.
- capability exposure inferred + 10
- tool safety inferred + 5
- trust mitigators mixed − 11
inferred mixed
The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.
grade last moved 1d ago · see ecosystem CVEs →
- B · 24 → A · 4
- B · 32 → B · 24
- B · 24 → B · 32
No known CVEs for this server.
- medium dangerous code
dynamic exec: indirect eval
analyzed commit 38c8412 · analyzer v33 · 3w ago
skills & prompt files 2
danger signals2
- dynamic code execution indirect eval protostatis-unbrowser-38c8412/src/js/dom.js :351
(0, eval)(code); - dynamic code execution indirect eval protostatis-unbrowser-38c8412/src/js/shims.js :474
try { (0, eval)(cleaned); } catch (e) {
[](https://mcpobservatory.com/servers/github:protostatis/unbrowser/security) Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of protostatis.