# NodeBB.

Every CVE that names NodeBB among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [NodeBB 1.18.0 through 4.16.5 Authorization Bypass via /register/complete uid](https://agentprime.io/advisories/CVE-2026-120007.md)
  `CVE-2026-120007` · CVE record: NodeBB NodeBB · CVSS 6.9 Medium · Not analysed yet · Published 30 Oct 2026 · Tags: Broken access control
- [NodeBB < 4.15.0 Stored XSS via ActivityPub emoji tag.icon.url and tag.name](https://agentprime.io/advisories/CVE-2026-73038.md)
  `CVE-2026-73038` · CVE record: NodeBB NodeBB · CVSS 5.3 Medium · Not analysed yet · Published 13 Aug 2026 · Tags: Cross-site scripting (XSS)
- [NodeBB - ActivityPub Author Spoofing via Unvalidated attributedTo Mapped to Local User](https://agentprime.io/advisories/CVE-2026-58593.md)
  `CVE-2026-58593` · CVE record: NodeBB NodeBB · CVSS 8.7 High · Not analysed yet · Published 1 Jul 2026 · Tags: Authentication bypass, CWE-345
- [NodeBB Pre-Authentication Denial-of-Service](https://agentprime.io/advisories/CVE-2023-30591.md)
  `CVE-2023-30591` · CVE record: NodeBB, Inc. NodeBB · CVSS 7.5 High · Critical (CVSS 7+ and EPSS) · EPSS 0.59 · Not analysed yet · Published 29 Sept 2023 · Tags: CWE-241
- [Account takeover in NodeBB](https://agentprime.io/advisories/CVE-2020-15149.md)
  `CVE-2020-15149` · CVE record: NodeBB NodeBB · CVSS 9.9 Critical · Critical (CVSS 9+) · Not analysed yet · Published 19 Aug 2020 · Tags: Privilege escalation

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=nodebb>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/nodebb/>. Everything for agents: <https://agentprime.io/llms.txt>.