CVE-2026-86438

HIGHPre-NVD 7.27.2
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 7.2 from GitHub Security Advisory (severity: HIGH) published 2026-09-08. A secondary CVSS source baseline 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Trending — 3 sources updated this week
7.2EG
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: 1.1%CVSS: 7.2Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Lara Dashboard before 1.3.2 fails to authorize the MarketplaceModuleBrowser installModule Livewire action, allowing non-Superadmin administrators to install modules. Attackers can download and auto-activate arbitrary PHP modules from the marketplace over unsigned HTTP requests, achieving remote code execution.

CVSS v3
7.2
EG Score
7.2HIGHmedium confidence
EG Risk
33
EG Risk 33/100

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)
Severity72% × 45%
The EG Score, 7.2 of 10.
Exploitation1.1% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
1.1%
EPSS %ILE
64th
KEV
Not listed

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

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (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 Vulnrichment) · Technical impact total (CISA Vulnrichment). 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

September 7, 2026

Last Modified

September 10, 2026

Advisory Details (7)

Auto-updated Sep 7, 2026
Patch available. Sources: github_release, github, github_commit.
Web page

Lara Dashboard before 1.3.2 Missing Authorization in Marketplace Module Install Action | Advisories | VulnCheck

https://www.vulncheck.com/advisories/lara-dashboard-before-1.3.2-missing-authorization-in-marketplace-module-install-action
GitHub advisoryMentions a patch (unverified)

Critical: Livewire Module-Marketplace Policy Bypass Chained to Remote Code Execution · Advisory · laradashboard/laradashboard · GitHub

https://github.com/laradashboard/laradashboard/security/advisories/GHSA-4x9p-vg5m-vr6p
GitHub release Patch Available

Release v1.3.2

Patch available: laradashboard/laradashboard v1.3.2

https://github.com/laradashboard/laradashboard/releases/tag/v1.3.2
GitHub commit Patch Available

commit 738cc1a219ce (laradashboard/laradashboard)

Patch available: laradashboard/laradashboard v1.3.2 (contains commit 738cc1a219ce)

https://github.com/laradashboard/laradashboard/commit/738cc1a219ce459323ef1d09c3789075f1b8d2f2
Web page

laradashboard/app/Policies/ModulePolicy.php at v1.3.1 · laradashboard/laradashboard · GitHub

https://github.com/laradashboard/laradashboard/blob/v1.3.1/app/Policies/ModulePolicy.php#L32-L38
Web page

laradashboard/app/Livewire/Marketplace/MarketplaceModuleBrowser.php at v1.3.1 · laradashboard/laradashboard · GitHub

https://github.com/laradashboard/laradashboard/blob/v1.3.1/app/Livewire/Marketplace/MarketplaceModuleBrowser.php#L76-L120
Web page

GitHub - laradashboard/laradashboard: ⚡ Lara Dashboard - CMS by Laravel - All In One solution to start your Laravel Application from Basic to Enterprise. Manages Users, Roles, Permissions, Modules, Settings, Translations, Contents, Monitoring and every actions of your Laravel application. Complete solution for Laravel application with Tailwind, Livewire, Rest API, Unit-Tests and more. · GitHub

https://github.com/laradashboard/laradashboard

Vendor Advisories for CVE-2026-86438(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 19× in last 7d / 99× 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 99 of 127 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. 1 repeat row among the latest 100 is merged into the row it repeats. The 28 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:35 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  2. 2026-10-13 05:19 UTCEG score recompute
  3. 2026-10-13 05:19 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  4. 2026-10-12 16:35 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  5. 2026-10-12 14:51 UTCEG score recompute
  6. 2026-10-11 19:17 UTCEG score recompute
  7. 2026-10-11 16:33 UTCEG score recompute
  8. 2026-10-11 13:51 UTCEG score recompute
  9. 2026-10-11 13:49 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  10. 2026-10-10 20:00 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  11. 2026-10-10 11:22 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  12. 2026-10-09 22:41 UTCEG score recompute
  13. 2026-10-09 22:41 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  14. 2026-10-09 20:07 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  15. 2026-10-09 00:49 UTCEG score recompute
  16. 2026-10-09 00:49 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  17. 2026-10-08 17:13 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  18. 2026-10-07 23:48 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  19. 2026-10-07 22:35 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  20. 2026-10-07 07:49 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  21. 2026-10-06 19:08 UTCEG score recompute
  22. 2026-10-06 19:08 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  23. 2026-10-06 15:18 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  24. 2026-10-06 06:20 UTCEG score recompute
  25. 2026-10-06 06:20 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
Show 74 more
  1. 2026-10-05 17:44 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  2. 2026-10-05 16:37 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  3. 2026-10-05 02:27 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  4. 2026-10-04 13:47 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  5. 2026-10-04 01:07 UTCEG score recompute
  6. 2026-10-04 01:07 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  7. 2026-10-03 12:22 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  8. 2026-10-02 18:50 UTCEG score recompute
  9. 2026-10-02 18:50 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  10. 2026-10-02 06:10 UTCEG score recompute
  11. 2026-10-02 06:10 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  12. 2026-10-01 19:50 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  13. 2026-10-01 17:29 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  14. 2026-10-01 03:56 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  15. 2026-09-30 15:16 UTCEG score recompute
  16. 2026-09-30 15:16 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  17. 2026-09-30 15:04 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  18. 2026-09-30 02:27 UTCEG score recompute
  19. 2026-09-30 02:27 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  20. 2026-09-29 07:44 UTCEG score recompute
  21. 2026-09-29 07:43 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  22. 2026-09-28 19:03 UTCEG score recompute
  23. 2026-09-28 19:03 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  24. 2026-09-28 13:52 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  25. 2026-09-28 05:20 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  26. 2026-09-27 16:40 UTCEG score recompute
  27. 2026-09-27 16:40 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  28. 2026-09-27 13:48 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  29. 2026-09-27 04:00 UTCEG score recompute
  30. 2026-09-27 04:00 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  31. 2026-09-26 15:59 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  32. 2026-09-26 15:13 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  33. 2026-09-26 01:36 UTCEG score recompute
  34. 2026-09-26 01:36 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  35. 2026-09-25 11:53 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  36. 2026-09-24 23:12 UTCEG score recompute
  37. 2026-09-24 23:12 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  38. 2026-09-24 14:04 UTCEPSS rescoreEPSS 1.1% · 64th percentile
  39. 2026-09-24 10:19 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  40. 2026-09-23 21:39 UTCEG score recompute
  41. 2026-09-23 21:39 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  42. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  43. 2026-09-23 08:59 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  44. 2026-09-22 20:18 UTCEG score recompute
  45. 2026-09-22 20:18 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  46. 2026-09-22 16:01 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  47. 2026-09-22 07:38 UTCEG score recompute
  48. 2026-09-22 07:38 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  49. 2026-09-21 21:09 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  50. 2026-09-21 18:58 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  51. 2026-09-21 06:18 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  52. 2026-09-20 17:37 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  53. 2026-09-20 04:52 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  54. 2026-09-19 16:12 UTCEG score recompute
  55. 2026-09-19 16:12 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  56. 2026-09-19 03:31 UTCEG score recompute
  57. 2026-09-19 03:31 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  58. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  59. 2026-09-18 14:51 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  60. 2026-09-18 02:11 UTCEG score recompute
  61. 2026-09-18 02:11 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  62. 2026-09-17 19:32 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  63. 2026-09-17 13:31 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  64. 2026-09-17 00:43 UTCEG score recompute
  65. 2026-09-17 00:43 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  66. 2026-09-16 14:09 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  67. 2026-09-16 12:03 UTCEG score recompute
  68. 2026-09-16 12:03 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  69. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  70. 2026-09-15 23:22 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  71. 2026-09-15 10:27 UTCEG score recompute
  72. 2026-09-15 10:26 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2
  73. 2026-09-15 03:12 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  74. 2026-09-14 21:45 UTCGHSA enrichmentGHSA-9wqq-j933-4w98 · GitHub severity HIGH · GitHub CVSS 7.2

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-86438?
CVE-2026-86438 is a high-severity vulnerability; its CVE record was published on September 7, 2026. Lara Dashboard before 1.3.2 fails to authorize the MarketplaceModuleBrowser installModule Livewire action, allowing non-Superadmin administrators to install modules. Attackers can download and auto-activate arbitrary PHP modules from the marketplace over unsigned HTTP requests, achieving remote…
When was CVE-2026-86438 made public?
CVE-2026-86438 was made public on September 5, 2026: that is the date its CVE record's CNA, VulnCheck, gives for when the vulnerability was made public. The CVE record itself was published on September 7, 2026. EchelonGraph's copy of the record carries a last-modified date of September 10, 2026; the record at its source may have been updated since.
Is CVE-2026-86438 actively exploited?
CVE-2026-86438 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.1% probability of exploitation in the next 30 days (64th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-86438?
CVE-2026-86438 has a CVSS base score of 7.2 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-86438?
A fix for CVE-2026-86438 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-86438 are linked in the Vendor Advisories panel on this page.

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