CVE-2025-13822

CVE-2025-13822 is a medium-severity vulnerability in Mcphubx Mcphub with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-639.

Key facts

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.

Frequently asked questions

What is CVE-2025-13822?
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.
How severe is CVE-2025-13822?
CVE-2025-13822 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-13822 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-13822?
CVE-2025-13822 affects Mcphubx Mcphub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-13822?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-13822 have an EU (EUVD) identifier?
Yes. CVE-2025-13822 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209433.
When was CVE-2025-13822 published?
CVE-2025-13822 was published on 2026-04-14 and last updated on 2026-06-17.

References

Affected products (1)

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