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Fencer Vulns
critical 9.8

CVE-2025-39480 json

WordPress Car Dealer theme < 1.6.8 - PHP Object Injection vulnerability

published 2025-05-23 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-27957

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

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.

Patch / fix

  • ThemeMakers Car Dealer 1.6.8

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
17 mo ago

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • ThemeMakers Car Dealer

Classification

Weakness
  • CWE-502 Deserialization of Untrusted Data
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.