---
title: "CVE-2023-3363\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-2023-3363?format=md
keywords: index, follow
---

# CVE-2023-3363

Publication date 13 July 2023

Last updated 26 August 2025

---

Ubuntu priority

**Medium**

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

## Cvss 3 Severity Score

**3.8 · Low**

[Score breakdown](https://ubuntu.com/security/CVE-2023-3363?format=md#impact-score)

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## Description

An information disclosure issue in Gitlab CE/EE affecting all versions from
13.6 prior to 15.11.10, all versions from 16.0 prior to 16.0.6, all
versions from 16.1 prior to 16.1.1, resulted in the Sidekiq log including
webhook tokens when the log format was set to `default`.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| gitlab | 24.04 LTS noble | Not in release |
| 23.10 mantic | Not in release |
| 23.04 lunar | Not in release |
| 22.10 kinetic | Not in release |
| 22.04 LTS jammy | Not in release |
| 20.04 LTS focal | Not in release |
| 18.04 LTS bionic | Ignored end of standard support |
| 16.04 LTS xenial | Ignored end of standard support |
| 14.04 LTS trusty | Ignored end of standard support |

---

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

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

3.8 · Low

* Base metrics

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

  | Parameter | Value |
  | --- | --- |
  | Base score | 3.8 · Low |
  | Exploitability score | - |
  | Impact score | - |

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

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3363)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2023-3363)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2023-3363)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2023-3363)

### Other references

* <https://gitlab.com/gitlab-org/gitlab/-/issues/409034>
* <https://www.cve.org/CVERecord?id=CVE-2023-3363>