High severityNVD Advisory· Published Oct 7, 2022· Updated Apr 23, 2025

Plaintext transmission of CSRF tokens in tiny-csrf

CVE-2022-39287

Description

tiny-csrf is a Node.js cross site request forgery (CSRF) protection middleware. In versions prior to 1.1.0 cookies were not encrypted and thus CSRF tokens were transmitted in the clear. This issue has been addressed in commit 8eead6d and the patch with be included in version 1.1.0. Users are advised to upgrade. There are no known workarounds for this issue.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
tiny-csrfnpm	< 1.1.0	1.1.0

Affected products

ghsa-coords
pkg:npm/tiny-csrf
Range: < 1.1.0
valexandersaulys/tiny-csrfv5
Range: < 1.1.0

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-pj2c-h76w-vv6fghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2022-39287ghsaADVISORY
github.com/valexandersaulys/tiny-csrf/commit/8eead6da3b56e290512bbe8d20c2c5df3be317baghsaWEB
github.com/valexandersaulys/tiny-csrf/security/advisories/GHSA-pj2c-h76w-vv6fghsaWEB

News mentions

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cvss	0.455
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000