How severe is CVE-2026-7481?

CVE-2026-7481 has a CVSS 3.x base score of 8.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2026-7481 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-7481?

CVE-2026-7481 affects Gitlab. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-7481?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-7481 have an EU (EUVD) identifier?

Yes. CVE-2026-7481 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-30240.

When was CVE-2026-7481 published?

CVE-2026-7481 was published on 2026-05-14 and last updated on 2026-06-17.

CVE-2026-7481

CVE-2026-7481 is a high-severity vulnerability in Gitlab with a CVSS 3.x base score of 8.7. 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-79.

Key facts

Severity: High (CVSS 3.x base score 8.7)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-30240
Weakness: CWE-79
Affected product: Gitlab
Published: 2026-05-14
Last modified: 2026-06-17

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 16.4 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with developer-role permissions to execute arbitrary JavaScript in other users' browsers due to improper input sanitization.

Frequently asked questions

What is CVE-2026-7481?: GitLab has remediated an issue in GitLab EE affecting all versions from 16.4 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with developer-role permissions to execute arbitrary JavaScript in other users' browsers due to improper input sanitization.
How severe is CVE-2026-7481?: CVE-2026-7481 has a CVSS 3.x base score of 8.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2026-7481 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-7481?: CVE-2026-7481 affects Gitlab. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-7481?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-7481 have an EU (EUVD) identifier?: Yes. CVE-2026-7481 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-30240.
When was CVE-2026-7481 published?: CVE-2026-7481 was published on 2026-05-14 and last updated on 2026-06-17.

References

Affected products (1)

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

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