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Security Advisories: GSA_kwCzR0hTQS04djk3LWd2M2ctMzJyZs3tyA

UAA privilege escalation across identity zones

Cloud Foundry Foundation UAA, versions 4.12.X and 4.13.X, introduced a feature which could allow privilege escalation across identity zones for clients performing offline validation. A zone administrator could configure their zone to issue tokens which impersonate another zone, granting up to admin privileges in the impersonated zone for clients performing offline token validation.

Permalink: https://github.com/advisories/GHSA-8v97-gv3g-32rf
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS04djk3LWd2M2ctMzJyZs3tyA
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 2 months ago


CVSS Score: 7.2
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-8v97-gv3g-32rf, CVE-2018-1262
References: Repository: https://github.com/cloudfoundry/uaa
Blast Radius: 8.5

Affected Packages

maven:org.cloudfoundry.identity:cloudfoundry-identity-server
Dependent packages: 3
Dependent repositories: 15
Downloads:
Affected Version Ranges: >= 4.13.0, < 4.13.4, >= 4.12.0, < 4.12.2
Fixed in: 4.13.4, 4.12.2
All affected versions: 4.12.0, 4.12.1, 4.13.0, 4.13.1, 4.13.3
All unaffected versions: 3.0.0, 3.0.1, 3.1.0, 3.2.0, 3.2.1, 3.3.0, 3.4.0, 3.4.2, 3.4.3, 3.4.4, 3.4.5, 3.5.0, 3.6.0, 3.7.0, 3.7.3, 3.8.0, 3.9.0, 3.9.1, 3.10.0, 3.12.0, 3.13.0, 3.15.0, 3.16.0, 3.18.0, 3.19.0, 3.20.0, 4.1.0, 4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.5.6, 4.5.7, 4.5.8, 4.5.9, 4.6.0, 4.6.1, 4.7.0, 4.7.1, 4.7.2, 4.7.4, 4.7.5, 4.7.6, 4.8.0, 4.8.2, 4.8.3, 4.9.0, 4.10.0, 4.10.1, 4.10.2, 4.11.0, 4.12.2, 4.12.3, 4.12.4, 4.13.4, 4.14.0, 4.15.0, 4.16.0, 4.17.0, 4.18.0, 4.19.0, 4.19.2, 4.20.0, 4.21.0, 4.22.0, 4.23.0, 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.30.0