Is CVE-2026-1732 in the CISA KEV catalog?

No. CVE-2026-1732 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-1732?

CVE-2026-1732 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2026-1732?

CVE-2026-1732 has an EPSS score of 0.25% (17th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2026-1732?

Upgrade gitlab to 18.9.2 or later.

CVE & CISA-KEV Catalog

CVE-2026-1732

MEDIUM

4.3

CVSS v3

NVD

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.6 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to disclose confidential issue titles due to improper filtering under certain circumstances.

CWE-212

How to fix

Remediation Available

gitlabNVD

Affected:>= 18.9.0, < 18.9.2Fixed in:18.9.2CVE-2026-1732derived 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 VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.25%probability of exploitation in 30 days

17thpercentile

Low risk: more likely to be exploited than 17% of all known CVEs.

References

Vendor Advisory1

about.gitlab.com

Other references2

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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 2026-03-13.