Is CVE-2026-8330 in the CISA KEV catalog?

No. CVE-2026-8330 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-8330?

CVE-2026-8330 has a CVSS v3 base score of 4.4 (MEDIUM).

What is the EPSS score for CVE-2026-8330?

CVE-2026-8330 has an EPSS score of 0.13% (3th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2026-8330?

Upgrade gitlab to 19.0.3 or later.

CVE & CISA-KEV Catalog

CVE-2026-8330

MEDIUM

4.4

CVSS v3

NVD

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 9.3 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed sensitive information to be written to application logs due to insufficient filtering in a CI/CD API endpoint.

CWE-532

How to fix

Remediation Available

gitlabNVD

Affected:>= 19.0.0, < 19.0.3Fixed in:19.0.3CVE-2026-8330derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.13%probability of exploitation in 30 days

3rdpercentile

Low risk: more likely to be exploited than 3% of all known CVEs.

References

Vendor Advisory1

docs.gitlab.com

Other references1

gitlab.com

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-26.