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CVE-2022-31186— Leakage of excessive information into log in next-auth

Quick assessment

Affected
nextauthjs next-auth
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ZEIT Next.js是ZEIT公司的一款基于Vue.js、Node.js、Webpack和Babel.js的开源Web应用框架。NextAuth.js是 Next.js 的身份验证。 NextAuth.js v4.10.2之前版本、3.29.9之前版本存在日志信息泄露漏洞，该漏洞源于在日志中记录了过多敏感信息。

CVSS 3.3 · Low EPSS 0.26% · P16

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-31186

Vulnerability Information
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Vulnerability Title
Leakage of excessive information into log in next-auth
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
NextAuth.js和ZEIT Next.js 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ZEIT Next.js是ZEIT公司的一款基于Vue.js、Node.js、Webpack和Babel.js的开源Web应用框架。NextAuth.js是 Next.js 的身份验证。 NextAuth.js v4.10.2之前版本、3.29.9之前版本存在日志信息泄露漏洞，该漏洞源于在日志中记录了过多敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
nextauthjs next-auth >= 4.0.0, < 4.10.2 -

II. Public POCs for CVE-2022-31186

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III. Intelligence Information for CVE-2022-31186

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Vendor Advisories for CVE-2022-31186 (1)

Vendor Pages for CVE-2022-31186 (1)

Other References for CVE-2022-31186 (2)

IV. Related Vulnerabilities

Same product: next-auth
Same vendor: nextauthjs
Same weakness: CWE-532

V. Comments for CVE-2022-31186

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