# CVE-2026-19368 — PV-Bhat gemsuite-mcp

> As of 2026-08-11, CVE-2026-19368 is a LOW-severity vulnerability in PV-Bhat gemsuite-mcp, CVSS v3.1 3.3, EPSS 0.1% (3.5th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-19368 as of 2026-08-11; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.

**Last updated:** 2026-08-11

## What is CVE-2026-19368?

A vulnerability was found in PV-Bhat gemsuite-mcp 1.0.0. Affected by this issue is some unknown functionality of the file src/handlers/unified-gemini.ts of the component gemini_search/gemini_reason/gemini_process/gemini_analyze. The manipulation of the argument file_path/file_paths results in path traversal. The attack must be initiated from a local position. The project was informed of the problem early through an issue report but has not responded yet.

The record classifies CVE-2026-19368 under weakness class [CWE-22](https://intel.threadlinqs.com/cwe/CWE-22). Its CVSS v3 base vector states that the flaw requires local access to the host, needs low-privilege credentials, needs no user interaction. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 57 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 3.3 — LOW (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:R`)
- **CVSS v4.0 base score:** 4.8 (`CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X`)
- **EPSS (FIRST):** 0.1% probability of exploitation in the next 30 days, higher than 3.5% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 1.8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-08-09, last modified 2026-08-11

## Is CVE-2026-19368 being exploited?

It currently carries a trending score of 30 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **PV-Bhat**: gemsuite-mcp

## How to fix CVE-2026-19368

No vendor patch reference has been recorded for CVE-2026-19368 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-19368

No threat campaign in the Threadlinqs corpus currently references CVE-2026-19368, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.

## Sources

Enriched from CVE.org, FIRST EPSS. Last verified by Threadlinqs on 2026-08-11.

**Technical analysis**

- [vuldb.com — vdb entry](https://vuldb.com/vuln/387235)

**Third-party advisory**

- [vuldb.com — signature](https://vuldb.com/vuln/387235/cti)
- [vuldb.com — third party advisory](https://vuldb.com/cve/CVE-2026-19368)
- [vuldb.com — third party advisory (866266)](https://vuldb.com/submit/866266)

**Issue tracking and product pages**

- [github.com — issue tracking](https://github.com/PV-Bhat/gemsuite-mcp/issues/3)
- [github.com — product](https://github.com/PV-Bhat/gemsuite-mcp/)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-19368
Full detection coverage and IOCs for threats exploiting CVE-2026-19368 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp