CVE-2022-31186: low-severity vulnerability in nextauthjs next-auth
Leakage of excessive information into log in next-auth
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.3epss 0.3%
NextAuth.js is a complete open source authentication solution for Next.js applications. An information disclosure vulnerability in `next-auth` before `v4.10.2` and `v3.29.9` allows an attacker with log access privilege to obtain excessive information such as an identity provider's secret in the log (which is thrown during OAuth error handling) and use it to leverage further attacks on the system, like impersonating the client to ask for extensive permissions. This issue has been patched in `v4.10.2` and `v3.29.9` by moving the log for `provider` information to the debug level. In addition, we added a warning for having the `debug: true` option turned on in production. If for some reason you cannot upgrade, you can user the `logger` configuration option by sanitizing the logs.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected products
nextauthjs · next-authRelated CVEs — nextauthjs next-auth
In the same product, most dangerous first.
CVE-2022-31093HIGHImproper Handling of `callbackUrl` parameter in next-authEPSS 1.7%CVE-2021-21310MEDIUMToken verification bug in next-authEPSS 1.7%CVE-2022-35924CRITICALVerification requests (magic link) sent to unwanted emailsEPSS 1.5%CVE-2022-31127HIGHImproper handling of email input in next-authEPSS 1.1%CVE-2026-73418HIGHNextAuth.js: getToken() throws an uncaught exception on malformed Bearer authorization headersEPSS 0.9%CVE-2022-24858MEDIUMDefault redirect callback vulnerable to open redirectsEPSS 0.8%