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CVE-2023-29019— Session fixation in fastify-passport

Quick assessment

Affected
fastify fastify-passport
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.

passport是美国Jared Hanson个人开发者的一个与 Express 兼容的 Node.js 身份验证中间件。 passport 存在授权问题漏洞。攻击者利用该漏洞通过在受害者的浏览器中抛出有效的“sessionId”cookie并等待受害者登录网站来劫持受害者的会话。

CVSS 8.1 · High EPSS 0.75% · P53

Possible ATT&CK Techniques 1 AI

T1110.004 · Credential Stuffing
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I. Basic Information for CVE-2023-29019

Vulnerability Information
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Vulnerability Title
Session fixation in fastify-passport
Source: CVE Program / CVE List V5
Vulnerability Description
@fastify/passport is a port of passport authentication library for the Fastify ecosystem. Applications using `@fastify/passport` in affected versions for user authentication, in combination with `@fastify/session` as the underlying session management mechanism, are vulnerable to session fixation attacks from network and same-site attackers. fastify applications rely on the `@fastify/passport` library for user authentication. The login and user validation are performed by the `authenticate` function. When executing this function, the `sessionId` is preserved between the pre-login and the authenticated session. Network and same-site attackers can hijack the victim's session by tossing a valid `sessionId` cookie in the victim's browser and waiting for the victim to log in on the website. As a solution, newer versions of `@fastify/passport` regenerate `sessionId` upon login, preventing the attacker-controlled pre-session cookie from being upgraded to an authenticated session. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
会话固定
Source: CVE Program / CVE List V5
Vulnerability Title
passport 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
passport是美国Jared Hanson个人开发者的一个与 Express 兼容的 Node.js 身份验证中间件。 passport 存在授权问题漏洞。攻击者利用该漏洞通过在受害者的浏览器中抛出有效的“sessionId”cookie并等待受害者登录网站来劫持受害者的会话。
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
fastify fastify-passport < 1.1.0 -

II. Public POCs for CVE-2023-29019

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III. Intelligence Information for CVE-2023-29019

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Patches & Fixes for CVE-2023-29019 (1)

Vendor Advisories for CVE-2023-29019 (1)

Other References for CVE-2023-29019 (1)

IV. Related Vulnerabilities

Same product: fastify-passport
Same vendor: fastify
Same weakness: CWE-384

V. Comments for CVE-2023-29019

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