Unchecked Return Value in GitLab_CVE-2026-0723

7.4 / 10

HIGH

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

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device responses.

Basic Information

ID CVE-2026-0723

Source GitLab

Published Jan 22, 2026 at 13:34

Modified Jan 23, 2026 at 04:55

Affected Product

Vendor GitLab

Product GitLab

Version 18.6

Affected Versions GitLab GitLab 18.6
GitLab GitLab 18.7
GitLab GitLab 18.8

CWE Classification

CWE-252

References

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    "lastseen": "",
    "description": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device responses.",
    "published": "2026-01-22T13:34:08.340Z",
    "modified": "2026-01-23T04:55:20.004Z",
    "type": "cve",
    "title": "Unchecked Return Value in GitLab",
    "source": "GitLab",
    "references": "https://gitlab.com/gitlab-org/gitlab/-/issues/585333\nhttps://hackerone.com/reports/3476052\nhttps://about.gitlab.com/releases/2026/01/21/patch-release-gitlab-18-8-2-released/",
    "id": "CVE-2026-0723",
    "bulletinFamily": "",
    "cwe": [
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    "cvelist": null,
    "sourceData": "GitLab GitLab 18.6\nGitLab GitLab 18.7\nGitLab GitLab 18.8",
    "sourceHref": "",
    "cvss": {
        "score": 7.4,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
        "version": "3.1"
    },
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    "cvss3": {
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        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "GitLab",
    "version": "18.6",
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    "ai_description": "",
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}