Information Exposure Affecting github.com/goharbor/harbor/src/core/api package, versions >=1.9.0 <2.0.3>2.0.3 <2.1.0


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.12% (47th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMGOHARBORHARBORSRCCOREAPI-1014644
  • published1 Oct 2020
  • disclosed1 Oct 2020
  • creditHidde Smit from Cyber Eagle

Introduced: 1 Oct 2020

CVE-2020-13794  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade github.com/goharbor/harbor/src/core/api to version 2.0.3, 2.1.0 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 Information Exposure. Non-administrator users (such as those created via self-registration) can list all usernames and user IDs by sending a GET request to /api/users/search with parameter "username" and value "_", as follows:

curl -X GET "https://<host>/api/users/search?username=_" -H "accept: application/json" --user <user>:<password>

References

CVSS Scores

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