---
title: "CVE-2019-13005\n    | Ubuntu"
description: Ubuntu is an open source software operating system that runs from the
  desktop, to the cloud, to all your internet connected things.
url: https://ubuntu.com/security/CVE-2019-13005?format=md
keywords: index, follow
---

# CVE-2019-13005

Publication date 10 March 2020

Last updated 25 August 2025

---

Ubuntu priority

**Medium**

[Why this priority?](https://ubuntu.com/security/cves/about#priority )

## Cvss 3 Severity Score

**4.3 · Medium**

[Score breakdown](https://ubuntu.com/security/CVE-2019-13005?format=md#impact-score)

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## Description

An issue was discovered in GitLab Enterprise Edition and Community Edition
1.10 through 12.0.2. The GitLab graphql service was vulnerable to multiple
authorization issues that disclosed restricted user, group, and repository
metadata to unauthorized users. It has Incorrect Access Control.

[Read the notes from the security team](https://ubuntu.com/security/CVE-2019-13005?format=md#notes)

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| gitlab | 19.10 eoan | Not in release |
| 19.04 disco | Not in release |
| 18.10 cosmic | Not in release |
| 18.04 LTS bionic | Not in release |
| 16.04 LTS xenial | Not affected |
| 14.04 LTS trusty | Not in release |

---

* [How can I get the fixes?](https://ubuntu.com/security/cves/about#security)
* [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses)

## Notes

---

### [msalvatore](https://launchpad.net/~msalvatore)

Affects GitLab CE/EE 11.10 and later.

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

4.3 · Medium

* Base metrics

  | Parameter | Value |
  | --- | --- |
  | Attack vector | Network |
  | Attack complexity | Low |
  | Privileges required | Low |
  | User interaction | None |
  | Scope | Unchanged |
  | Confidentiality impact | Low |
  | Integrity impact | None |
  | Availability impact | None |
* Scores

  | Parameter | Value |
  | --- | --- |
  | Base score | 4.3 · Medium |
  | Exploitability score | - |
  | Impact score | - |

**Vector:** CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13005)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2019-13005)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2019-13005)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2019-13005)

### Other references

* <https://about.gitlab.com/2019/07/03/security-release-gitlab-12-dot-0-dot-3-released/>
* <https://www.cve.org/CVERecord?id=CVE-2019-13005>