CVE-2023-4700Network attack vector

Protected-environment job execution via approval bypass

Published Nov 6, 2023 · Updated Nov 20, 2025

Missing authorization in GitLab EE allows remote authenticated users to run protected-environment jobs without required approvals. GitLab has not published the specific code locus; the approval-enforcement path accepts a run action while required deployment approvals remain unmet. Exploitation requires authenticated project access and a protected environment with required approvals; affected releases are 14.7 through 16.3.5, 16.4.0 through 16.4.1, and 16.5.0.

CVSS severity3.5
Low
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in GitLab EE allows remote authenticated users to run protected-environment jobs without required approvals. GitLab has not published the specific code locus; the approval-enforcement path accepts a run action while required deployment approvals remain unmet. Exploitation requires authenticated project access and a protected environment with required approvals; affected releases are 14.7 through 16.3.5, 16.4.0 through 16.4.1, and 16.5.0.

The record

CVE
CVE-2023-4700
Published
Nov 6, 2023
Updated
Nov 20, 2025
Vendor
GitLab
Product
GitLab
Classifications
CWE-862, T1072
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 6, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 20, 2025Record 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=14.7 <16.3.6
  2. Affected versionversion=16.4.0 <16.4.2
  3. Affected versionversion=16.5.0 <16.5.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

GitLab · GitLabversion=14.7 <16.3.6; version=16.4.0 <16.4.2; version=16.5.0 <16.5.1

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
3.5GitLab Inc.CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1072Software Deployment Tools

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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