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User Enumeration Affecting github.com/goharbor/harbor/src/core/api package, versions <1.8.6 >=1.9.0 <1.9.3

0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.05% (18th percentile)
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NVD
4.3 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMGOHARBORHARBORSRCCOREAPI-536723
  • published 3 Dec 2019
  • disclosed 3 Dec 2019
  • credit Unknown
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Introduced: 3 Dec 2019

CVE-2019-3990 Open this link in a new tab
CWE-203 Open this link in a new tab

How to fix?

Upgrade github.com/goharbor/harbor/src/core/api to version 1.8.6, 1.9.3 or higher.

Overview

github.com/goharbor/harbor/src/core/api is a cloud native registry project that stores, signs, and scans content.

Affected versions of this package are vulnerable to User Enumeration. The issue is present in the /users API endpoint. This endpoint is supposed to be restricted to administrators. This restriction is able to be bypassed and information can be obtained about registered users can be obtained via the "search" functionality.