CVE-2026-18775

A vulnerability has been found in NousResearch hermes-agent up to 0.16.0. This vulnerability affects the function browser_snapshot of the file tools/browser_tool.py of the component Browser Tooling. Such manipulation leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://gist.github.com/YLChen-007/2e5bf7fa58113967807425032234cc89
https://vuldb.com/cve/CVE-2026-18775
https://vuldb.com/submit/856877
https://vuldb.com/vuln/385785
https://vuldb.com/vuln/385785/cti

Configurations

No configuration.

History

23 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad ha sido encontrada en NousResearch hermes-agent hasta 0.16.0. Esta vulnerabilidad afecta a la función browser_snapshot del archivo tools/browser_tool.py del componente Browser Tooling. Dicha manipulación conduce a falsificación de petición del lado del servidor. El ataque puede ser lanzado remotamente. El exploit ha sido revelado al público y puede ser utilizado. El proveedor fue contactado tempranamente sobre esta revelación pero no respondió de ninguna manera.

Information

Published : 2026-08-04 17:16

Updated : 2026-10-24 16:10

NVD link : CVE-2026-18775

Mitre link : CVE-2026-18775

CVE.ORG link : CVE-2026-18775

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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This vulnerability affects the function browser_snapshot of the file tools/browser_tool.py of the component Browser Tooling. Such manipulation leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Una vulnerabilidad ha sido encontrada en NousResearch hermes-agent hasta 0.16.0. Esta vulnerabilidad afecta a la funci\u00f3n browser_snapshot del archivo tools/browser_tool.py del componente Browser Tooling. Dicha manipulaci\u00f3n conduce a falsificaci\u00f3n de petici\u00f3n del lado del servidor. El ataque puede ser lanzado remotamente. El exploit ha sido revelado al p\u00fablico y puede ser utilizado. El proveedor fue contactado tempranamente sobre esta revelaci\u00f3n pero no respondi\u00f3 de ninguna manera."}], "lastModified": "2026-10-24T16:10:00.153", "sourceIdentifier": "cna@vuldb.com"}