CVE-2026-30834
PinchTab: SSRF with Full Response Exfiltration via Download Handler
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
PinchTab is a standalone HTTP server that gives AI agents direct control over a Chrome browser. Prior to version 0.7.7, a Server-Side Request Forgery (SSRF) vulnerability in the /download endpoint allows any user with API access to induce the PinchTab server to make requests to arbitrary URLs, including internal network services and local system files, and exfiltrate the full response content. This issue has been patched in version 0.7.7.
| CWE | CWE-918 |
| Vendor | pinchtab |
| Product | pinchtab |
| Published | Mar 7, 2026 |
| Last Updated | Mar 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
pinchtab / pinchtab
< 0.7.7