CVE-2025-59181

Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain a directory traversal vulnerability in Configuration Management that could allow an attacker to change directory permissions, denying access to legitimate users.

CVSS

No CVSS.

References

Link	Resource
https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-pcc-july-2026

Configurations

No configuration.

History

29 Sep 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Las versiones de Ericsson Packet Core Controller (PCC) anteriores a la 1.39 contienen una vulnerabilidad de salto de directorio en la Gestión de Configuración que podría permitir a un atacante cambiar los permisos de directorio, denegando el acceso a usuarios legítimos.

Information

Published : 2026-07-27 15:16

Updated : 2026-09-29 19:10

NVD link : CVE-2025-59181

Mitre link : CVE-2025-59181

CVE.ORG link : CVE-2025-59181

JSON object : View

Products Affected

No product.

CWE

CWE-35

Path Traversal: '.../...//'

{"id": "CVE-2025-59181", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-59181", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-27T15:07:39.103662Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 4.8, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf", "affectedData": [{"vendor": "Ericsson", "product": "Packet Core Controller (PCC)", "versions": [{"status": "affected", "changes": [{"at": "1.39", "status": "unaffected"}], "version": "0", "lessThan": "1.39", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-27T15:16:46.300", "references": [{"url": "https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-pcc-july-2026", "source": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf", "description": [{"lang": "en", "value": "CWE-35"}]}], "descriptions": [{"lang": "en", "value": "Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain a directory traversal vulnerability in Configuration Management that could allow an attacker to change directory permissions, denying access to legitimate users."}, {"lang": "es", "value": "Las versiones de Ericsson Packet Core Controller (PCC) anteriores a la 1.39 contienen una vulnerabilidad de salto de directorio en la Gesti\u00f3n de Configuraci\u00f3n que podr\u00eda permitir a un atacante cambiar los permisos de directorio, denegando el acceso a usuarios leg\u00edtimos."}], "lastModified": "2026-09-29T19:10:00.160", "sourceIdentifier": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf"}