How severe is CVE-2024-2561?

CVE-2024-2561 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-2561 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-2561?

CVE-2024-2561 affects 74cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-2561?

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

Does CVE-2024-2561 have an EU (EUVD) identifier?

Yes. CVE-2024-2561 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27510.

When was CVE-2024-2561 published?

CVE-2024-2561 was published on 2024-03-17 and last updated on 2026-06-17.

CVE-2024-2561

CVE-2024-2561 is a medium-severity vulnerability in 74cms with a CVSS 3.x base score of 6.3. 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 6% (93rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-27510
Weakness: CWE-434
Affected product: 74cms
Published: 2024-03-17
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in 74CMS 3.28.0. Affected by this issue is the function sendCompanyLogo of the file /controller/company/Index.php#sendCompanyLogo of the component Company Logo Handler. The manipulation of the argument imgBase64 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257060.

Frequently asked questions

What is CVE-2024-2561?: A vulnerability, which was classified as critical, has been found in 74CMS 3.28.0. Affected by this issue is the function sendCompanyLogo of the file /controller/company/Index.php#sendCompanyLogo of the component Company Logo Handler. The manipulation of the argument imgBase64 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257060.
How severe is CVE-2024-2561?: CVE-2024-2561 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-2561 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-2561?: CVE-2024-2561 affects 74cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-2561?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-2561 have an EU (EUVD) identifier?: Yes. CVE-2024-2561 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27510.
When was CVE-2024-2561 published?: CVE-2024-2561 was published on 2024-03-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:74cms:74cms:3.28.0:*:*:*:*:*:*:*

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