CVE-2026-79708Network attack vectorHinoki check available

Protected variable exposure via policy test scope bypass

Published Sep 16, 2026 · Updated Sep 16, 2026

Incorrect authorization in GitLab EE allows remote authenticated users with developer permissions to access protected CI/CD variables. The scheduled pipeline execution policy test lacks sufficient scope validation, so it runs against group projects with privileges beyond the developer role. A developer account and applicable group projects are required; exploitation can expose protected variables and execute policy test pipelines with higher-privileged access.

CVSS severity8.5
High
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Incorrect authorization in GitLab EE allows remote authenticated users with developer permissions to access protected CI/CD variables. The scheduled pipeline execution policy test lacks sufficient scope validation, so it runs against group projects with privileges beyond the developer role. A developer account and applicable group projects are required; exploitation can expose protected variables and execute policy test pipelines with higher-privileged access.

The record

CVE
CVE-2026-79708
Published
Sep 16, 2026
Updated
Sep 16, 2026
Vendor
GitLab
Product
GitLab
Classifications
T1078
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 2026Record 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=19.0 <19.1.8
  2. Affected versionversion=19.2 <19.2.6
  3. Affected versionversion=19.3 <19.3.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

GitLab · GitLabversion=19.0 <19.1.8; version=19.2 <19.2.6; version=19.3 <19.3.2

Published CVSS scores

8.5GitLabCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/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

T1078Valid Accounts

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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