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CVE-2021-43786

CRITICAL

9.8

Description

Nodebb is an open source Node.js based forum software. In affected versions incorrect logic present in the token verification step unintentionally allowed master token access to the API. The vulnerability has been patch as of v1.18.5. Users are advised to upgrade as soon as possible.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/29/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

nodebb:nodebb

Weaknesses (CWE)

CWE-287

References

https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/(security-advisories@github.com)

https://github.com/NodeBB/NodeBB/commit/04dab1d550cdebf4c1567bca9a51f8b9ca48a500(security-advisories@github.com)

https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5(security-advisories@github.com)

https://github.com/NodeBB/NodeBB/security/advisories/GHSA-hf2m-j98r-4fqw(security-advisories@github.com)

https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/NodeBB/NodeBB/commit/04dab1d550cdebf4c1567bca9a51f8b9ca48a500(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/NodeBB/NodeBB/security/advisories/GHSA-hf2m-j98r-4fqw(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.