CVE-2022-1999Network attack vector

Unauthorized label-description changes via REST API

Published Jul 1, 2022 · Updated Aug 3, 2024

Improper authorization in GitLab 8.13 through 14.10.4, 15.0 through 15.0.3, and 15.1.0 allows remote attackers to alter label descriptions. GitLab has not published the affected REST API handler or the authorization check that fails when a label description is changed. Exploitation requires a crafted REST API request and user interaction, and the bounded consequence is an unauthorized label-description write.

CVSS severity3.1
Low
EPSS probability0.63%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Improper authorization in GitLab 8.13 through 14.10.4, 15.0 through 15.0.3, and 15.1.0 allows remote attackers to alter label descriptions. GitLab has not published the affected REST API handler or the authorization check that fails when a label description is changed. Exploitation requires a crafted REST API request and user interaction, and the bounded consequence is an unauthorized label-description write.

The record

CVE
CVE-2022-1999
Published
Jul 1, 2022
Updated
Aug 3, 2024
Vendor
GitLab
Product
GitLab
Classifications
T1565.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 1, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=>=15.0, <15.0.4
  2. Affected versionversion=>=15.1, <15.1.1
  3. Affected versionversion=>=8.13, <14.10.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

GitLab · GitLabversion=>=15.0, <15.0.4; version=>=15.1, <15.1.1; version=>=8.13, <14.10.5

Published CVSS scores

3.1GitLab Inc.CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
4.3NIST NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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