CVE-2025-62181

Pega Platform versions 7.1.0 through Infinity 25.1.0 are affected by a User Enumeration. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not. This only applies to deprecated basic-authentication feature and other more secure authentication mechanisms are recommended. A fix is being provided in the 24.1.4, 24.2.4, and 25.1.1 patch releases. Please note: Basic credentials authentication service type is deprecated started in 24.2 version: https://docs.pega.com/bundle/platform/page/platform/release-notes/security/whats-new-security-242.html.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.pega.com/support-doc/pega-security-advisory-j25-vulnerability-remediation-note

Configurations

No configuration.

History

25 Sep 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Las versiones de Pega Platform 7.1.0 hasta Infinity 25.1.0 están afectadas por una Enumeración de Usuarios. Este problema ocurre durante el proceso de autenticación de usuario, donde una diferencia en el tiempo de respuesta podría permitir a un usuario remoto no autenticado determinar si un nombre de usuario es válido o no. Esto solo aplica a la característica de autenticación básica obsoleta y se recomiendan otros mecanismos de autenticación más seguros. Se está proporcionando una solución en las versiones de parche 24.1.4, 24.2.4 y 25.1.1. Tenga en cuenta: El tipo de servicio de autenticación de credenciales básicas está obsoleto a partir de la versión 24.2: https://docs.pega.com/bundle/platform/page/platform/release-notes/security/whats-new-security-242.html.

Information

Published : 2025-12-10 21:16

Updated : 2026-09-28 22:10

NVD link : CVE-2025-62181

Mitre link : CVE-2025-62181

CVE.ORG link : CVE-2025-62181

JSON object : View

Products Affected

No product.

CWE

CWE-204

Observable Response Discrepancy

{"id": "CVE-2025-62181", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-62181", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-12-11T15:25:30.998804Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@pega.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security@pega.com", "affectedData": [{"vendor": "Pegasystems", "product": "Pega Infinity", "versions": [{"status": "affected", "version": "7.1.0", "lessThan": "Infinity 25.1.1", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2025-12-10T21:16:04.303", "references": [{"url": "https://support.pega.com/support-doc/pega-security-advisory-j25-vulnerability-remediation-note", "source": "security@pega.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@pega.com", "description": [{"lang": "en", "value": "CWE-204"}]}], "descriptions": [{"lang": "en", "value": "Pega Platform versions 7.1.0 through Infinity 25.1.0 are affected by a User Enumeration. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not. This only applies to deprecated basic-authentication feature and other more secure authentication mechanisms are recommended. A fix is being provided in the 24.1.4, 24.2.4, and 25.1.1 patch releases. Please note: Basic credentials authentication service type is deprecated started in 24.2 version: https://docs.pega.com/bundle/platform/page/platform/release-notes/security/whats-new-security-242.html."}, {"lang": "es", "value": "Las versiones de Pega Platform 7.1.0 hasta Infinity 25.1.0 est\u00e1n afectadas por una Enumeraci\u00f3n de Usuarios. Este problema ocurre durante el proceso de autenticaci\u00f3n de usuario, donde una diferencia en el tiempo de respuesta podr\u00eda permitir a un usuario remoto no autenticado determinar si un nombre de usuario es v\u00e1lido o no. Esto solo aplica a la caracter\u00edstica de autenticaci\u00f3n b\u00e1sica obsoleta y se recomiendan otros mecanismos de autenticaci\u00f3n m\u00e1s seguros. Se est\u00e1 proporcionando una soluci\u00f3n en las versiones de parche 24.1.4, 24.2.4 y 25.1.1. Tenga en cuenta: El tipo de servicio de autenticaci\u00f3n de credenciales b\u00e1sicas est\u00e1 obsoleto a partir de la versi\u00f3n 24.2: https://docs.pega.com/bundle/platform/page/platform/release-notes/security/whats-new-security-242.html."}], "lastModified": "2026-09-28T22:10:00.160", "sourceIdentifier": "security@pega.com"}