PT-2017-15529 · Pivotal · Pcf Elastic Runtime

Publicado 2017-06-13 · Atualizado 2017-07-03 · CVE-2017-2773

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Pivotal PCF Elastic Runtime versions prior to 1.6.60 Pivotal PCF Elastic Runtime versions prior to 1.7.41 Pivotal PCF Elastic Runtime versions prior to 1.8.23 Pivotal PCF Elastic Runtime versions prior to 1.9.1

Description The issue is related to incomplete validation logic in JSON Web Token (JWT) libraries, which can allow unprivileged attackers to impersonate other users in multiple components included in PCF Elastic Runtime.

Recommendations For versions prior to 1.6.60, update to version 1.6.60 or later. For versions prior to 1.7.41, update to version 1.7.41 or later. For versions prior to 1.8.23, update to version 1.8.23 or later. For versions prior to 1.9.1, update to version 1.9.1 or later.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2017-2773

Produtos afetados

Pcf Elastic Runtime

Referências · 5

• http://securityfocus.com/bid/97135 · Nota
• https://osv.dev/vulnerability/CVE-2017-2773 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-2773 · Nota de Segurança
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2773 · Nota
• https://pivotal.io/security/cve-2017-2773 · Aviso do Fabricante