CVE-2023-29019
Fastify Passport Session Fixation 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.
INFO
Published Date :
April 21, 2023, 11:15 p.m.
Last Modified :
May 4, 2023, 2:43 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-29019.
| URL | Resource |
|---|---|
| https://github.com/fastify/fastify-passport/commit/43c82c321db58ea3e375dd475de60befbfcf2a11 | Patch |
| https://github.com/fastify/fastify-passport/security/advisories/GHSA-4m3m-ppvx-xgw9 | Vendor Advisory |
| https://owasp.org/www-community/attacks/Session_fixation | Technical Description |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2023-29019 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-29019 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
May. 04, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N Changed Reference Type https://github.com/fastify/fastify-passport/commit/43c82c321db58ea3e375dd475de60befbfcf2a11 No Types Assigned https://github.com/fastify/fastify-passport/commit/43c82c321db58ea3e375dd475de60befbfcf2a11 Patch Changed Reference Type https://github.com/fastify/fastify-passport/security/advisories/GHSA-4m3m-ppvx-xgw9 No Types Assigned https://github.com/fastify/fastify-passport/security/advisories/GHSA-4m3m-ppvx-xgw9 Vendor Advisory Changed Reference Type https://owasp.org/www-community/attacks/Session_fixation No Types Assigned https://owasp.org/www-community/attacks/Session_fixation Technical Description Added CWE NIST CWE-384 Added CPE Configuration OR *cpe:2.3:a:fastify:passport:*:*:*:*:*:node.js:*:* versions up to (excluding) 1.1.0 *cpe:2.3:a:fastify:passport:*:*:*:*:*:node.js:*:* versions from (including) 2.0.0 up to (excluding) 2.3.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-29019 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-29019
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} 0.01%
score
0.49694
percentile