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Fencer Intel
medium 5.3

CVE-2026-7859 json

Motors Car Dealership & Classified Listings < 1.4.110 - Unauthenticated Post-Meta Write via stm_ajax_add_a_car_media

published 4mo ago modified 4mo ago also EUVD-2026-38214

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 5%
public exploits
0
none known

Summary

The Motors WordPress plugin before 1.4.110 does not have proper authorisation and CSRF checks on one of its AJAX actions, allowing unauthenticated attackers to modify arbitrary post metadata, such as the gallery, featured image and, on WooCommerce sites, product prices.

Patch / fix

  • Unknown Motors 1.4.110

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
partial
Assessed
4mo ago

Exploit prediction

0.16% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-11).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/3c11e490-92d8-46e1-a0ae-7c4c703ac411/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

  • Unknown Motors

Classification

Weakness
Technology feeds

References

Sources

Fencer Intel 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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.