oauthenticator has 4 CVEs on record between 2020 and 2026. The median CVSS is 7.8 (high).
CVEs per month
Last 12 months, by publish date
1025/101125/111225/120126/010226/020326/030426/040526/050626/060726/070826/080926/09
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 7.8
- Publish → KEV
- —
- Last 90 days
- 0 prev 1
Products
- oauthenticator 4
4
Total CVEs
0
Critical
0
CISA KEV
0
Exploited
Worst active — by depth score
CVE-2026-33175High· 8.8Auth0OAuthenticator has an Authentication Bypass via Unverified Email Claims48CVE-2024-37300High· 8.1Globus `identity_provider` restriction ignored when used with `allow_all` in JupyterHub 5.045CVE-2024-29033High· 7.5GoogleOAuthenticator.hosted_domain incorrectly verifies membership of an Google organization/workspace41CVE-2020-26250Medium· 6.3Base class whitelist configuration ignored in OAuthenticator35
oauthenticator vulnerabilities
CVEs affecting oauthenticator, newest first. Open any entry for full detail, references, and exploit status.
4 CVEsRSS
CVE-2026-33175High· 8.8Auth0OAuthenticator has an Authentication Bypass via Unverified Email Claims
Auth0OAuthenticator has an Authentication Bypass via Unverified Email Claims
▾ Twilightoauthenticator · oauthenticatorEPSS 0.44%via OSV
CVE-2024-37300High· 8.1Globus `identity_provider` restriction ignored when used with `allow_all` in JupyterHub 5.0
Globus `identity_provider` restriction ignored when used with `allow_all` in JupyterHub 5.0
▾ Twilightoauthenticator · oauthenticatorEPSS 0.40%via OSV
CVE-2024-29033High· 7.5GoogleOAuthenticator.hosted_domain incorrectly verifies membership of an Google organization/workspace
GoogleOAuthenticator.hosted_domain incorrectly verifies membership of an Google organization/workspace
▾ Twilightoauthenticator · oauthenticatorEPSS 0.59%via OSV
CVE-2020-26250Medium· 6.3Base class whitelist configuration ignored in OAuthenticator
Base class whitelist configuration ignored in OAuthenticator
▾ Sunlitoauthenticator · oauthenticatorEPSS 1.1%via OSV