How severe is CVE-2024-40513?

CVE-2024-40513 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2024-40513 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-40513?

CVE-2024-40513 affects Themesbrand Chatvia. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-40513?

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

Does CVE-2024-40513 have an EU (EUVD) identifier?

Yes. CVE-2024-40513 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38799.

When was CVE-2024-40513 published?

CVE-2024-40513 was published on 2025-01-16 and last updated on 2026-06-17.

CVE-2024-40513

CVE-2024-40513 is a medium-severity vulnerability in Themesbrand Chatvia with a CVSS 3.x base score of 4.6. 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 4.6)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-38799
Weakness: CWE-434
Affected product: Themesbrand Chatvia
Published: 2025-01-16
Last modified: 2026-06-17

Description

An issue in themesebrand Chatvia v.5.3.2 allows a remote attacker to execute arbitrary code via the User profile Upload image function.

Frequently asked questions

What is CVE-2024-40513?: An issue in themesebrand Chatvia v.5.3.2 allows a remote attacker to execute arbitrary code via the User profile Upload image function.
How severe is CVE-2024-40513?: CVE-2024-40513 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2024-40513 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-40513?: CVE-2024-40513 affects Themesbrand Chatvia. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-40513?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-40513 have an EU (EUVD) identifier?: Yes. CVE-2024-40513 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38799.
When was CVE-2024-40513 published?: CVE-2024-40513 was published on 2025-01-16 and last updated on 2026-06-17.

References

https://github.com/php-lover-boy/ChatVia

Affected products (1)

cpe:2.3:a:themesbrand:chatvia:5.3.2:*:*:*:*:*:*:*

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