CVE-2026-54814

HIGHPre-NVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-06-17. A secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
8.1EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 8.1Exploit: None knownExposed services: Not assessed

Update the WordPress Motors Plugin to the latest available version (at least 1.4.110) (from the CVE record's solution, Patchstack) — apply it.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in StylemixThemes Motors allows PHP Local File Inclusion.

This issue affects Motors: from n/a through 1.4.109.

CVSS v3
8.1
EG Score
8.1HIGHmedium confidence
EG Risk
37
EG Risk 37/100

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed (value × EchelonGraph’s weight)
Severity81% × 45%
The EG Score, 8.1 of 10.
Exploitation0.6% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's BOD 26-04 default: no one has published Automatable for this CVE, and CISA treats it as “no” for a CVE not in KEV.
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (no CISA value, KEV listing or exploit code on record) · Automatable no (CISA's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). EchelonGraph holds no SSVC assessment of this CVE from CISA: none of these inputs is from Vulnrichment. EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: Update the WordPress Motors Plugin to the latest available version (at least 1.4.110) (from the CVE record's solution, Patchstack). Apply it within your standard update timelines.
EPSS PROB
0.6%
EPSS %ILE
44th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

Update the WordPress Motors Plugin to the latest available version (at least 1.4.110) (from the CVE record's solution, Patchstack). Apply it within your standard update timelines.

Exploitation none (no CISA value, KEV listing or exploit code on record) · Automatable no (CISA's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). EchelonGraph holds no SSVC assessment of this CVE from CISA: none of these inputs is from Vulnrichment. EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). Where an input reads “CISA's BOD 26-04 default”, no one has published it for this CVE, and CISA's implementation guidance says: “If “Automatable” and “Technical Impact” information items about a CVE ID are not available and the CVE ID is not in the KEV Catalog, CISA will treat its values as “no” and “total,” respectively, until CISA or a third party provides metadata about the CVE ID. CISA will always provide the Vulnrichment data for a CVE ID listed in the KEV Catalog.” Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

June 17, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Jun 18, 2026
Fix named in the CVE record's solution (Patchstack).

Vendor Advisories for CVE-2026-54814(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 11× in last 7d / 32× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 274 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 174 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-11 19:39 UTCEG score recompute
  2. 2026-10-11 16:54 UTCEG score recompute
  3. 2026-10-11 14:17 UTCEG score recompute
  4. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  7. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  8. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  9. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  10. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  11. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  12. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  13. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  14. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  15. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  16. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  17. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  18. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  19. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.6% · 44th percentile
  20. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
  21. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  22. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  23. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  24. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  25. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 25th percentile
Show 75 more
  1. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  2. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  3. 2026-09-14 02:28 UTCEG score recompute
  4. 2026-09-14 02:28 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  5. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  6. 2026-09-13 14:22 UTCEG score recompute
  7. 2026-09-13 14:22 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  8. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  9. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  10. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  11. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  12. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  13. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  14. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  15. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  16. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  17. 2026-08-30 22:24 UTCEG score recompute
  18. 2026-08-30 22:24 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  19. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  20. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  21. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  22. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  23. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  24. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  25. 2026-08-24 22:25 UTCEG score recompute
  26. 2026-08-24 22:25 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  27. 2026-08-24 06:52 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  28. 2026-08-23 15:38 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  29. 2026-08-23 04:24 UTCEG score recompute
  30. 2026-08-23 04:24 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  31. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  32. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  33. 2026-08-21 18:00 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  34. 2026-08-21 06:44 UTCEG score recompute
  35. 2026-08-21 06:44 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  36. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  37. 2026-08-20 19:29 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  38. 2026-08-20 08:14 UTCEG score recompute
  39. 2026-08-20 08:14 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  40. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  41. 2026-08-19 08:11 UTCEG score recompute
  42. 2026-08-19 08:11 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  43. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  44. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  45. 2026-08-17 13:23 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  46. 2026-08-17 02:08 UTCEG score recompute
  47. 2026-08-17 02:08 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  48. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  49. 2026-08-16 14:53 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  50. 2026-08-16 03:38 UTCEG score recompute
  51. 2026-08-16 03:38 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  52. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  53. 2026-08-15 16:23 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  54. 2026-08-15 05:08 UTCEG score recompute
  55. 2026-08-15 05:08 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  56. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  57. 2026-08-14 17:53 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  58. 2026-08-14 06:22 UTCEG score recompute
  59. 2026-08-14 06:22 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  60. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  61. 2026-08-13 19:07 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  62. 2026-08-13 06:19 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  63. 2026-08-12 19:05 UTCEG score recompute
  64. 2026-08-12 19:05 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  65. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  66. 2026-08-12 07:49 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  67. 2026-08-11 20:34 UTCEG score recompute
  68. 2026-08-11 20:34 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  69. 2026-08-11 09:19 UTCEG score recompute
  70. 2026-08-11 09:19 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  71. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  72. 2026-08-10 22:05 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  73. 2026-08-10 10:50 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1
  74. 2026-08-09 23:34 UTCEG score recompute
  75. 2026-08-09 23:34 UTCGHSA enrichmentGHSA-wmhf-h8j7-vmpf · GitHub severity HIGH · GitHub CVSS 8.1

Frequently asked(5)

What is CVE-2026-54814?
CVE-2026-54814 is a high-severity vulnerability; its CVE record was published on June 17, 2026. Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in StylemixThemes Motors allows PHP Local File Inclusion. This issue affects Motors: from n/a through 1.4.109.
When was the CVE record for CVE-2026-54814 published?
The CVE record for CVE-2026-54814 was published on June 17, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of June 17, 2026; the record at its source may have been updated since.
Is CVE-2026-54814 actively exploited?
CVE-2026-54814 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (44th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-54814?
CVE-2026-54814 has a CVSS base score of 8.1 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-54814?
The CVE record's solution for CVE-2026-54814, written by its CNA Patchstack, names the fix: "Update the WordPress Motors Plugin to the latest available version (at least 1.4.110)." The vendor advisories EchelonGraph has for CVE-2026-54814 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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