CVE-2026-19038
A security vulnerability has been detected in MonomythDevelopment la-forge-mcp 1.0.0. This issue affects the function screenshotElement of the file src/index.ts of the component screenshot_element Tool. Such manipulation of the argument output_name leads to path traversal. The attack can be executed remotely. Upgrading to version 1.1.1 is capable of addressing this issue. The name of the patch is 1102172c9adec4a619e241efd6bfb74f5b1f4332. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 2.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.50%
- Percentil entre todas las CVEs puntuadas: 41
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-22
Referencias
- https://github.com/MonomythDevelopment/la-forge-mcp/
- https://github.com/MonomythDevelopment/la-forge-mcp/commit/1102172c9adec4a619e241efd6bfb74f5b1f4332
- https://github.com/MonomythDevelopment/la-forge-mcp/issues/1
- https://github.com/MonomythDevelopment/la-forge-mcp/releases/tag/v1.1.1
- https://github.com/gongyanyugyy/public_exp/issues/12
- https://vuldb.com/cve/CVE-2026-19038
- https://vuldb.com/submit/863827
- https://vuldb.com/vuln/386457
- https://vuldb.com/vuln/386457/cti
- https://github.com/MonomythDevelopment/la-forge-mcp/issues/1
JSON original (NVD)
Mostrar
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"obtainAllPrivilege": false,
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"cvssMetricV31": [
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"modules": [
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"published": "2026-08-06T13:17:27.803",
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{
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"source": "cna@vuldb.com"
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
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"weaknesses": [
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"source": "cna@vuldb.com",
"description": [
{
"lang": "en",
"value": "CWE-22"
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],
"descriptions": [
{
"lang": "en",
"value": "A security vulnerability has been detected in MonomythDevelopment la-forge-mcp 1.0.0. This issue affects the function screenshotElement of the file src/index.ts of the component screenshot_element Tool. Such manipulation of the argument output_name leads to path traversal. The attack can be executed remotely. Upgrading to version 1.1.1 is capable of addressing this issue. The name of the patch is 1102172c9adec4a619e241efd6bfb74f5b1f4332. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product."
}
],
"lastModified": "2026-08-12T21:00:37.147",
"sourceIdentifier": "cna@vuldb.com"
}