How severe is CVE-2024-24766?

CVE-2024-24766 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-24766 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-24766?

CVE-2024-24766 affects Icewhale Casaos-userservice. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-24766?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-24766 have an EU (EUVD) identifier?

Yes. CVE-2024-24766 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0898.

When was CVE-2024-24766 published?

CVE-2024-24766 was published on 2024-03-06 and last updated on 2026-06-17.

CVE-2024-24766

CVE-2024-24766 is a medium-severity vulnerability in Icewhale Casaos-userservice with a CVSS 3.x base score of 6.2. 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-203.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0898
Weakness: CWE-203
Affected product: Icewhale Casaos-userservice
Published: 2024-03-06
Last modified: 2026-06-17

Description

CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, the Casa OS Login page disclosed the username enumeration vulnerability in the login page. An attacker can enumerate the CasaOS username using the application response. If the username is incorrect application gives the error `**User does not exist**`. If the password is incorrect application gives the error `**Invalid password**`. Version 0.4.7 fixes this issue.

Frequently asked questions

What is CVE-2024-24766?: CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, the Casa OS Login page disclosed the username enumeration vulnerability in the login page. An attacker can enumerate the CasaOS username using the application response. If the username is incorrect application gives the error `**User does not exist**`. If the password is incorrect application gives the error `**Invalid password**`. Version 0.4.7 fixes this issue.
How severe is CVE-2024-24766?: CVE-2024-24766 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-24766 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-24766?: CVE-2024-24766 affects Icewhale Casaos-userservice. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-24766?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-24766 have an EU (EUVD) identifier?: Yes. CVE-2024-24766 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0898.
When was CVE-2024-24766 published?: CVE-2024-24766 was published on 2024-03-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:icewhale:casaos-userservice:*:*:*:*:*:*:*:*

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