CVE-2026-8482

A vulnerability was discovered on StormShield Network Security 4.3.0 to 4.3.41 (included), 4.8.0 to 4.8.15 (included) , 5.0.0 to 5.0.5 (included) There is a possible leak of secret information if administration commands have been passed with the CLI command line tool. Someone with SSH access to the firewall (if SSH multiuser mode is enabled) could possibly get the proxy CA passphrase or TPM password.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://advisories.stormshield.eu/2025-007/

Configurations

No configuration.

History

25 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Se descubrió una vulnerabilidad en StormShield Network Security 4.3.0 a 4.3.41 (incluido), 4.8.0 a 4.8.15 (incluido), 5.0.0 a 5.0.5 (incluido). Existe una posible fuga de información secreta si se han pasado comandos de administración con la herramienta de línea de comandos CLI. Alguien con acceso SSH al cortafuegos (si el modo multiusuario SSH está habilitado) podría obtener posiblemente la frase de contraseña de la CA del proxy o la contraseña de TPM.

Information

Published : 2026-07-02 10:16

Updated : 2026-10-25 21:10

NVD link : CVE-2026-8482

Mitre link : CVE-2026-8482

CVE.ORG link : CVE-2026-8482

JSON object : View

Products Affected

No product.

CWE

CWE-532

Insertion of Sensitive Information into Log File

{"id": "CVE-2026-8482", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-8482", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-02T12:20:06.574781Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cert@airbus.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.7}]}, "affected": [{"source": "cert@airbus.com", "affectedData": [{"vendor": "Stormshield", "product": "Stormshield Network Security", "versions": [{"status": "affected", "version": "4.3.0", "versionType": "semver", "lessThanOrEqual": "4.3.41"}, {"status": "affected", "version": "4.8.0", "versionType": "semver", "lessThanOrEqual": "4.8.15"}, {"status": "affected", "version": "5.0.0", "versionType": "semver", "lessThanOrEqual": "5.0.5"}], "defaultStatus": "unknown"}]}], "published": "2026-07-02T10:16:28.737", "references": [{"url": "https://advisories.stormshield.eu/2025-007/", "source": "cert@airbus.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cert@airbus.com", "description": [{"lang": "en", "value": "CWE-532"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was discovered on StormShield Network Security 4.3.0 to 4.3.41 (included), 4.8.0 to 4.8.15 (included) , 5.0.0 to 5.0.5 (included)\n\nThere is a possible leak of secret information if administration commands have been passed with the CLI command line tool.\n\nSomeone with SSH access to the firewall (if SSH multiuser mode is enabled) could possibly get the proxy CA passphrase or TPM password."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad en StormShield Network Security 4.3.0 a 4.3.41 (incluido), 4.8.0 a 4.8.15 (incluido), 5.0.0 a 5.0.5 (incluido).\n\nExiste una posible fuga de informaci\u00f3n secreta si se han pasado comandos de administraci\u00f3n con la herramienta de l\u00ednea de comandos CLI.\n\nAlguien con acceso SSH al cortafuegos (si el modo multiusuario SSH est\u00e1 habilitado) podr\u00eda obtener posiblemente la frase de contrase\u00f1a de la CA del proxy o la contrase\u00f1a de TPM."}], "lastModified": "2026-10-25T21:10:00.770", "sourceIdentifier": "cert@airbus.com"}