CVE-2025-39480

CVE-2025-39480 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-502.

Key facts

Description

Deserialization of Untrusted Data vulnerability in ThemeMakers Car Dealer cardealer allows Object Injection.This issue affects Car Dealer: from n/a through < 1.6.8.

Frequently asked questions

What is CVE-2025-39480?
Deserialization of Untrusted Data vulnerability in ThemeMakers Car Dealer cardealer allows Object Injection.This issue affects Car Dealer: from n/a through < 1.6.8.
How severe is CVE-2025-39480?
CVE-2025-39480 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-39480 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-39480?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-39480 have an EU (EUVD) identifier?
Yes. CVE-2025-39480 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27957.
When was CVE-2025-39480 published?
CVE-2025-39480 was published on 2025-05-23 and last updated on 2026-06-17.

References

Other CWE-502 (Deserialization of Untrusted Data) vulnerabilities

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