SS
Product
sso
by better-auth · last CVE Oct 14, 2026
5
CVEs
0
On KEV
9.6
Max CVSS
1
New 30D
Severity mix
Critical 1High 4Medium 0Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-53513
9.6
0%
Jul 15
Better Auth: Server-side request forgery via unvalidated OIDC endpoints on @better-auth/sso provider registration
Affected: >= 0.1.0, < 1.6.11
CVE-2026-110863
8.1
0%
Oct 14
Better Auth @better-auth/sso before 1.7.3 Authentication Bypass via Personal SSO Providers
Affected: 1.7.0-rc.2 before 1.7.3
CVE-2026-80192
8.1
0%
Aug 25
better-auth SSO before 1.6.27 Domain Ownership Authentication Bypass
Affected: 1.4.8-beta.1 before 1.4.8; 1.4.9 before 1.6.27; 1.7.0-beta.0 before 1.7.0-rc.5
CVE-2026-67328
8.1
0%
Aug 1
@better-auth/sso before 1.6.21 Account Takeover via SSO
Affected: before 1.6.21; 1.7.0-beta.0 before 1.7.0-beta.10
CVE-2026-53515
7.1
0%
Jul 15
Better Auth: Privilege escalation via SSO provider registration: missing admin role check in @better-auth/sso
Affected: >= 1.2.10, < 1.6.11
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