CVE-2026-108747

Lightdash through 2.556.0 Authorization Bypass via Personal Access Token Deletion

Published Oct 11, 2026 CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed
Description
Lightdash through 2.556.0 contains an authorization bypass vulnerability that allows authenticated organization members to delete other users' personal access tokens by supplying their UUID. Attackers can send DELETE requests to the personal-access-tokens route with a victim's token UUID, even across organizations, to revoke it and break API integrations.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Lightdash
Lightdash lightdash
Vendors & Products Lightdash
Lightdash lightdash
Type Values Removed Values Added
Description Lightdash through 2.556.0 contains an authorization bypass vulnerability that allows authenticated organization members to delete other users' personal access tokens by supplying their UUID. Attackers can send DELETE requests to the personal-access-tokens route with a victim's token UUID, even across organizations, to revoke it and break API integrations.
Title Lightdash through 2.556.0 Authorization Bypass via Personal Access Token Deletion
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 2.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 13, 2026, 5:00 PM
Reserved
Oct 11, 2026, 1:53 AM
Status
Deferred
Published
Oct 11, 2026, 1:17 PM
Modified
Oct 13, 2026, 5:17 PM