How severe is CVE-2024-1817?

CVE-2024-1817 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-1817 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-2024-1817?

CVE-2024-1817 affects Demososo Dm Enterprise Website Building System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-1817?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-1817 have an EU (EUVD) identifier?

Yes. CVE-2024-1817 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17542.

When was CVE-2024-1817 published?

CVE-2024-1817 was published on 2024-02-23 and last updated on 2026-06-17.

CVE-2024-1817

CVE-2024-1817 is a high-severity vulnerability in Demososo Dm Enterprise Website Building System with a CVSS 3.x base score of 7.3. 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-287.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-17542
Weakness: CWE-287
Affected product: Demososo Dm Enterprise Website Building System
Published: 2024-02-23
Last modified: 2026-06-17

Description

A vulnerability has been found in Demososo DM Enterprise Website Building System up to 2022.8 and classified as critical. Affected by this vulnerability is the function dmlogin of the file indexDM_load.php of the component Cookie Handler. The manipulation of the argument is_admin with the input y leads to improper authentication. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-254605 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-1817?: A vulnerability has been found in Demososo DM Enterprise Website Building System up to 2022.8 and classified as critical. Affected by this vulnerability is the function dmlogin of the file indexDM_load.php of the component Cookie Handler. The manipulation of the argument is_admin with the input y leads to improper authentication. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-254605 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-1817?: CVE-2024-1817 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-1817 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-2024-1817?: CVE-2024-1817 affects Demososo Dm Enterprise Website Building System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-1817?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-1817 have an EU (EUVD) identifier?: Yes. CVE-2024-1817 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17542.
When was CVE-2024-1817 published?: CVE-2024-1817 was published on 2024-02-23 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:demososo:dm_enterprise_website_building_system:*:*:*:*:*:*:*:*

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