CVE-2026-25505

Bambuddy Uses Hardcoded Secret Key + Many API Endpoints do not Require Authentication

CVSS 9.8 CRITICALEPSS 0.7%CWE-306 CWE-321

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.8EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

04 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Bambuddy is a self-hosted print archive and management system for Bambu Lab 3D printers. Prior to version 0.1.7, a hardcoded secret key used for signing JWTs is checked into source code and ManyAPI routes do not check authentication. This issue has been patched in version 0.1.7.

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

Affected products

maziggy · bambuddy

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References

https://github.com/maziggy/bambuddy/blob/a9bb8ed8239602bf08a9914f85a09eeb2bf13d15/backend/app/core/auth.py#L28 https://github.com/maziggy/bambuddy/blob/main/CHANGELOG.md https://github.com/maziggy/bambuddy/commit/a82f9278d2d587b7042a0858aab79fd8b6e3add9 https://github.com/maziggy/bambuddy/commit/c31f2968889c855f1ffacb700c2c9970deb2a6fb https://github.com/maziggy/bambuddy/pull/225 https://github.com/maziggy/bambuddy/releases/tag/v0.1.7 https://github.com/maziggy/bambuddy/security/advisories/GHSA-gc24-px2r-5qmf