CRITICAL🇵🇱 Wersja polska

CVE-2021-43787

CVSS 9.0v3.1pub. 2021-11-29upd. 2024-11-21

Nodebb is an open source Node.js based forum software. In affected versions a prototype pollution vulnerability in the uploader module allowed a malicious user to inject arbitrary data (i.e. javascript) into the DOM, theoretically allowing for an account takeover when used in conjunction with a path traversal vulnerability disclosed at the same time as this report. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
  • Nodebb

    APP
    Nodebb
    1.15.5 – 1.18.4
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Path TraversalXSS
CWE
References

Related vulnerabilities

CVE-2023-43187CRITICAL9.8ten sam produkt

A remote code execution (RCE) vulnerability in the xmlrpc.php endpoint of NodeBB Inc NodeBB forum software pri...

CVE-2023-26045CRITICAL10.0ten sam produkt

NodeBB is Node.js based forum software. Starting in version 2.5.0 and prior to version 2.8.7, due to the use o...

CVE-2022-46164CRITICAL9.4ten sam produkt

NodeBB is an open source Node.js based forum software. Due to a plain object with a prototype being used in so...

CVE-2022-36045CRITICAL9.0ten sam produkt

NodeBB Forum Software is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database. It u...

CVE-2021-43786CRITICAL9.8ten sam produkt

Nodebb is an open source Node.js based forum software. In affected versions incorrect logic present in the tok...