CVE-2026-7859

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreHIGH confidence

Score 5.3 from GitHub Security Advisory published 2026-06-22. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
5.3
EG Score
5.3(high)
EPSS
1.9%
KEV
Not listed

Published

June 22, 2026

Last Modified

June 22, 2026

Advisory Details (1)

Auto-updated Jun 27, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Motors Car Dealership & Classified Listings < 1.4.110 – Unauthenticated Post-Meta Write via stm_ajax_add_a_car_media | CVE 2026-7859 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/3c11e490-92d8-46e1-a0ae-7c4c703ac411/

Vendor Advisories for CVE-2026-7859(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 24× in last 7d / 44× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 16:27 UTCEPSS rescore
  3. 2026-07-06 12:15 UTCEG score recompute
  4. 2026-07-06 12:15 UTCGHSA enrichment
  5. 2026-07-06 02:23 UTCEPSS rescore
  6. 2026-07-06 02:23 UTCEPSS rescore
  7. 2026-07-05 11:24 UTCEG score recompute
  8. 2026-07-05 11:24 UTCGHSA enrichment
  9. 2026-07-05 02:31 UTCEPSS rescore
  10. 2026-07-05 02:30 UTCEPSS rescore
  11. 2026-07-04 10:47 UTCEG score recompute
  12. 2026-07-04 10:47 UTCGHSA enrichment
  13. 2026-07-04 06:31 UTCEPSS rescore
  14. 2026-07-04 06:31 UTCEPSS rescore
  15. 2026-07-03 10:09 UTCEG score recompute
  16. 2026-07-03 10:09 UTCGHSA enrichment
  17. 2026-07-02 09:28 UTCEG score recompute
  18. 2026-07-02 09:28 UTCGHSA enrichment
  19. 2026-07-01 15:07 UTCEPSS rescore
  20. 2026-07-01 08:51 UTCEG score recompute
  21. 2026-07-01 08:51 UTCGHSA enrichment
  22. 2026-06-30 23:22 UTCEPSS rescore
  23. 2026-06-30 08:13 UTCEG score recompute
  24. 2026-06-30 08:13 UTCGHSA enrichment
  25. 2026-06-29 14:06 UTCEPSS rescore
Show 19 more
  1. 2026-06-29 07:35 UTCEG score recompute
  2. 2026-06-29 07:35 UTCGHSA enrichment
  3. 2026-06-28 14:07 UTCEPSS rescore
  4. 2026-06-28 06:56 UTCEG score recompute
  5. 2026-06-28 06:56 UTCGHSA enrichment
  6. 2026-06-28 04:56 UTCEPSS rescore
  7. 2026-06-27 06:18 UTCEG score recompute
  8. 2026-06-27 06:18 UTCGHSA enrichment
  9. 2026-06-27 03:08 UTCEPSS rescore
  10. 2026-06-26 05:40 UTCEG score recompute
  11. 2026-06-26 05:40 UTCGHSA enrichment
  12. 2026-06-25 13:50 UTCEPSS rescore
  13. 2026-06-25 05:03 UTCEG score recompute▲ 5.30
  14. 2026-06-25 05:03 UTCGHSA enrichment
  15. 2026-06-24 14:05 UTCEPSS rescore
  16. 2026-06-23 21:33 UTCEPSS rescore
  17. 2026-06-22 19:39 UTCNVD updateCVSS v3 → 5.3 · severity → MEDIUM
  18. 2026-06-22 10:03 UTCEG score recompute
  19. 2026-06-22 10:03 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-7859?
CVE-2026-7859 is a medium vulnerability published on June 22, 2026. 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.
When was CVE-2026-7859 disclosed?
CVE-2026-7859 was first published in the National Vulnerability Database on June 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7859 actively exploited?
CVE-2026-7859 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7859?
CVE-2026-7859 has a CVSS v3.1 base score of 5.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-7859?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7859, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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