How severe is CVE-2026-1752?

CVE-2026-1752 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-1752 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1752?

CVE-2026-1752 affects Gitlab. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1752?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-1752 have an EU (EUVD) identifier?

Yes. CVE-2026-1752 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20795.

When was CVE-2026-1752 published?

CVE-2026-1752 was published on 2026-04-08 and last updated on 2026-06-17.

CVE-2026-1752

CVE-2026-1752 is a medium-severity vulnerability in Gitlab with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-863.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-20795
Weakness: CWE-863
Affected product: Gitlab
Published: 2026-04-08
Last modified: 2026-06-17

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user with developer-role permissions to modify protected environment settings due to improper authorization checks in the API.

Frequently asked questions

What is CVE-2026-1752?: GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user with developer-role permissions to modify protected environment settings due to improper authorization checks in the API.
How severe is CVE-2026-1752?: CVE-2026-1752 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-1752 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1752?: CVE-2026-1752 affects Gitlab. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1752?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1752 have an EU (EUVD) identifier?: Yes. CVE-2026-1752 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20795.
When was CVE-2026-1752 published?: CVE-2026-1752 was published on 2026-04-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*

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