high
7.5
CWE
79
Advisory Published
Advisory Published
Updated

CVE-2023-30589: XSS

First published: Fri Jun 30 2023(Updated: )

Last updated 24 July 2024

Credit: support@hackerone.com support@hackerone.com support@hackerone.com

Affected SoftwareAffected VersionHow to fix
npm/llhttp<8.1.1
8.1.1
IBM Cognos Dashboards on Cloud Pak for Data<=4.7.0
debian/nodejs<=12.22.12~dfsg-1~deb11u4
12.22.12~dfsg-1~deb11u5
18.19.0+dfsg-6~deb12u2
18.19.0+dfsg-6~deb12u1
20.17.0+dfsg-2
Node.js>=16.0.0<16.20.1
Node.js>=18.0.0<18.16.1
Node.js>=20.0.0<20.3.1
Fedoraproject Fedora=37
Fedoraproject Fedora=38
Node.js=16.0.0
Node.js=18.0.0
Node.js=20.0.0
Node.js=20.2.0

Remedy

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IV326O2X4BE3SINX5FJHMAKVHUAA4ZYF/

Remedy

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VCVG4TQRGTK4LKAZKVEQAUEJM7DUACYE/

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2023-30589?

    CVE-2023-30589 is a vulnerability in the llhttp parser in the http module in Node v20.2.0 that can lead to HTTP Request Smuggling (HRS).

  • How does CVE-2023-30589 affect Node.js?

    CVE-2023-30589 affects Node.js versions 16.0.0, 18.0.0, 20.0.0, and 20.2.0.

  • What is the severity of CVE-2023-30589?

    CVE-2023-30589 has a severity rating of high.

  • How can I fix CVE-2023-30589?

    To fix CVE-2023-30589, update the llhttp package to version 8.1.1 or higher.

  • Where can I find more information about CVE-2023-30589?

    You can find more information about CVE-2023-30589 at the following references: [NVD](https://nvd.nist.gov/vuln/detail/CVE-2023-30589), [HackerOne](https://hackerone.com/reports/2001873), [GitHub](https://github.com/nodejs/llhttp/releases/tag/release%2Fv8.1.1).

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