vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-13822

Authentication bypass in MCPHub

MEDIUM
5.3
CVSS Score
Published: April 14, 2026 at 10:23 AM UTC
Updated: October 14, 2026 at 01:10 PM UTC
3 products affected across 3 vendorsMcphubMCPHubMCPHub

Using MCPHub by MCPHub?

Get instant alerts when new vulnerabilities affect MCPHub - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

MCPHub in versions below 0.11.0 is vulnerable to authentication bypass. Some endpoints are not protected by authentication middleware, allowing an unauthenticated attacker to perform actions in the name of other users and using their privileges.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mcphub· Mcphubx
95%
All versionsv < 0.11.0
Affected range stops below 0.11.0, so it looks safe — our inference, not a vendor statement
MCPHub· Mcphubnpm
90%
0 ≤ v < 0.11.0
Affected range stops below 0.11.0, so it looks safe — our inference, not a vendor statement
MCPHub· Samanhappy
85%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Product
Source: cverecord
https://github.com/samanhappy/mcphub
Third Party Advisory
Source: cverecord
https://cert.pl/en/posts/2026/04/CVE-2025-13822

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMCERT-PL
Vector?

Quick Info

StatusANALYZED
CWE
CWE-639

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card