CVE-2026-100885

HIGHPre-NVD 7.37.3—
EchelonGraph scoreHIGH confidence

Score 7.3 from GitHub Security Advisory published 2026-09-28. A secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1.0%CVSS: 7.3Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

A vulnerability was found in Krayin laravel-crm up to 2.2.4. This affects an unknown function of the file packages/Webkul/Installer/src/Http/Middleware/CanInstall.php of the component admin-config-setup API Endpoint. The manipulation results in authorization bypass. The attack may be launched remotely. The exploit has been made public and could be used. Upgrading to version 2.2.5 mitigates this issue. The patch is identified as 89f2916b6a46ff91bd1999ce38158fa0de8b9490. Upgrading the affected component is recommended.

CVSS v3
7.3
EG Score
7.3HIGHhigh confidence
EG Risk
64
EG Risk 64/100CISA SSVC

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
Severity73% × 45%
Exploitation40% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
1.0%
EPSS %ILE
61st
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 27, 2026

Last Modified

September 30, 2026

Advisory Details (5)

Auto-updated Sep 27, 2026
🔬 Proof of concept available. Patch available. Sources: github_pr, github_commit, github_release.
generic

GitHub - krayin/laravel-crm: Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management. · GitHub

https://github.com/krayin/laravel-crm/
github_release Patch Available

v2.2.5

Patch available: krayin/laravel-crm v2.2.5

https://github.com/krayin/laravel-crm/releases/tag/v2.2.5
github_commit Patch Available

commit 89f2916b6a46 (krayin/laravel-crm)

Patch available: krayin/laravel-crm v2.2.5 (contains commit 89f2916b6a46)

https://github.com/krayin/laravel-crm/commit/89f2916b6a46ff91bd1999ce38158fa0de8b9490
github_pr Patch Available

security fix installer unauth issue

Patch available: krayin/laravel-crm v2.2.5 (PR #2614 merged 2026-08-04)

https://github.com/krayin/laravel-crm/pull/2614
generic Patch Available🟡 PoC Available

advisory/advisory-07-Unauthenticated-InstallerBypass.md at main · carlosalbertotuma/advisory · GitHub

https://github.com/carlosalbertotuma/advisory/blob/main/advisory-07-Unauthenticated-InstallerBypass.md

Vendor Advisories for CVE-2026-100885(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 35× in last 7d / 35× 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. 2026-10-04 01:50 UTCEG score recompute
  2. 2026-10-04 01:50 UTCGHSA enrichment
  3. 2026-10-03 14:25 UTCEPSS rescore
  4. 2026-10-03 13:27 UTCGHSA enrichment
  5. 2026-10-03 01:05 UTCEG score recompute
  6. 2026-10-03 01:05 UTCGHSA enrichment
  7. 2026-10-02 12:42 UTCGHSA enrichment
  8. 2026-10-02 00:20 UTCEG score recompute
  9. 2026-10-02 00:20 UTCGHSA enrichment
  10. 2026-10-01 19:49 UTCEPSS rescore
  11. 2026-10-01 11:57 UTCGHSA enrichment
  12. 2026-09-30 23:31 UTCEG score recompute
  13. 2026-09-30 23:31 UTCGHSA enrichment
  14. 2026-09-30 23:29 UTCNVD updateCVSS v4 → 5.5
  15. 2026-09-30 22:26 UTCEG score recompute
  16. 2026-09-30 22:26 UTCGHSA enrichment
  17. 2026-09-30 22:25 UTCMITRE cvelistV5CVSS v4 → 6.9
  18. 2026-09-30 17:02 UTCEG score recompute
  19. 2026-09-30 17:02 UTCGHSA enrichment
  20. 2026-09-30 15:02 UTCEPSS rescore
  21. 2026-09-30 04:40 UTCGHSA enrichment
  22. 2026-09-29 16:16 UTCEG score recompute
  23. 2026-09-29 16:16 UTCGHSA enrichment
  24. 2026-09-29 15:20 UTCEPSS rescore
  25. 2026-09-29 03:52 UTCEG score recompute
Show 10 more
  1. 2026-09-29 03:52 UTCGHSA enrichment
  2. 2026-09-28 15:29 UTCEG score recompute
  3. 2026-09-28 15:29 UTCGHSA enrichment
  4. 2026-09-28 13:50 UTCEPSS rescore
  5. 2026-09-28 11:58 UTCEG score recompute
  6. 2026-09-28 11:58 UTCGHSA enrichment
  7. 2026-09-27 23:35 UTCEG score recompute
  8. 2026-09-27 23:34 UTCNVD updateCVSS v4 → 5.5
  9. 2026-09-27 22:50 UTCEG score recompute
  10. 2026-09-27 22:49 UTCMITRE cvelistV5first tracked

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-52687
    First seen Oct 1, 2026

    Krayin CRM 2.2.4 - IDOR

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-100885?
CVE-2026-100885 is a high vulnerability published on September 27, 2026. A vulnerability was found in Krayin laravel-crm up to 2.2.4. This affects an unknown function of the file packages/Webkul/Installer/src/Http/Middleware/CanInstall.php of the component admin-config-setup API Endpoint. The manipulation results in authorization bypass. The attack may be launched…
When was CVE-2026-100885 disclosed?
CVE-2026-100885 was first published on September 27, 2026, with the most recent update on September 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-100885 actively exploited?
CVE-2026-100885 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.0% probability of exploitation in the next 30 days (61st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-100885?
CVE-2026-100885 has a CVSS base score of 7.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-100885?
A fix for CVE-2026-100885 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-100885 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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