CVE-2026-94414

Description

jshERP through 3.6 is missing an authorization check on the POST /userBusiness/updateBtnStr endpoint that allows authenticated users to modify role button-permission definitions. Attackers can supply arbitrary roleId and btnStr parameters to overwrite button-permission configurations for any role in the tenant without privilege validation.

Overview

State: PUBLISHED
Assigner (CNA): VulnCheck
CVSS severity: MEDIUM
CVSS score: 5.3 / 10
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Effective score: 5.3 / 10 MEDIUM source: CNA overview
CWE(s): CWE-862
Reserved: 2026-09-21
Published: 2026-09-21 18:16 UTC
Last updated: 2026-09-21 18:36 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/94xxx/CVE-2026-94414.json

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published: 2026-09-21 19:17:20 UTC
NVD last modified: 2026-09-21 19:17:20 UTC
NVD CVSS v3.1: 5.4 / 10 MEDIUM source: disclosure@vulncheck.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Exploitability subscore: 2.8 / 10
Impact subscore: 2.5 / 10

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID: EUVD-2026-84044
Assigner: VulnCheck
Published: Sep 21, 2026, 6:16:13 PM
Updated: Sep 21, 2026, 6:36:16 PM
EUVD base score (CVSS 4.0): 5.3 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
EUVD-reported EPSS: 0.0000
Vendors: jishenghua
Products: jshERP (0 ≤3.6)
Aliases: GHSA-7rww-rvpx-33hf

ENISA description: jshERP through 3.6 is missing an authorization check on the POST /userBusiness/updateBtnStr endpoint that allows authenticated users to modify role button-permission definitions. Attackers can supply arbitrary roleId and btnStr parameters to overwrite button-permission configurations for any role in the tenant without privilege validation.

EUVD references (4)

Affected products (1)

Vendor	Product	Versions	Platforms
jishenghua	jshERP	`0` (affected)	—

Vendor references (4)

References embedded in the original CVE record by the assigning CNA.

Proof of concept exploit
Vulnerable code technical-description
https://github.com/jishenghua/jshERP product
VulnCheck Advisory: jshERP through 3.6 Missing Authorization via updateBtnStr third-party-advisory

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

NVD-tagged references (4)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

https://github.com/LinYuanyi1/cve-request-poc/blob/master/jshERP/poc-06-userbusiness-btnstr-tamper.py disclosure@vulncheck.com
https://github.com/jishenghua/jshERP disclosure@vulncheck.com
https://github.com/jishenghua/jshERP/blob/v3.6/jshERP-boot/src/main/java/com/jsh/erp/controller/UserBusinessController.java#L149-L170 disclosure@vulncheck.com
https://www.vulncheck.com/advisories/jsherp-through-3.6-missing-authorization-via-updatebtnstr disclosure@vulncheck.com

Remediations (10)

CVE-2026-69414 - Vulnerability Details - OpenCVE

web:app.opencve.io

Remediation No vendor fix or workaround currently provided. OpenCVE Recommended Actions Use Microsoft's update guide to install the latest Microsoft Defender security update that addresses the elevation of privilege flaw.

2026-09-22 17:06 UTC
CVE-2026-94414 - Vulnerability Details - OpenCVE

web:app.opencve.io

The affected product is jishenghua's jshERP. The vulnerability is reported for versions up to and including 3.6; no higher‑version data is available.

2026-09-22 17:06 UTC
CVE-2026-69414 ShieldBreak Zero-Day: No Patch, and CISA BOD 26-04 Gives ...

web:blog.qualys.com

What can I do before Microsoft releases a patch ? Qualys TruRisk™ Eliminate provides a recommended mitigation for CVE - 2026 -69414 that can be applied to affected systems while Microsoft works on a fix . Assets can then be reassessed in Qualys VMDR to verify the remediation outcome.

2026-09-22 17:06 UTC
CVE-2026-94414: Jishenghua jshERP Vulnerability | CVETodo

web:cvetodo.com

CVE-2026-94414 is a CVSS 5.4 medium-severity vulnerability in jshERP. Full technical analysis, mitigations , and exploit status — updated in real time.

2026-09-22 17:06 UTC
CVE-2026-69414 - Security Update Guide - Microsoft - Microsoft Defender ...

web:msrc-ppe.microsoft.com

The Remediation Level of a vulnerability is an important factor for prioritization. The typical vulnerability is unpatched when initially published. Workarounds or hotfixes may offer interim remediation until an official patch or upgrade is issued. Each of these respective stages adjusts the temporal score downwards, reflecting the decreasing urgency as remediation becomes final.

2026-09-22 17:06 UTC
CVE-2026-69414: Microsoft Defender 'ShieldBreak' Zero-Day — Detection ...

web:securityarsenal.com

Microsoft Defender is exposed to the unpatched 'ShieldBreak' flaw ( CVE - 2026 -69414) with no fix yet available. Here's how to detect tampering attempts and harden endpoints now.

2026-09-22 17:06 UTC
CVE-2026-94414 : Authorization Bypass in jshERP Affects Role Button ...

web:securityvulnerability.io

Learn about the authorization vulnerability in jshERP that allows role modification without proper checks. Protect your system from CVE-2026-94414 .

2026-09-22 17:06 UTC
Defender Zero-Day ShieldBreak CVE-2026-69414 — No Patch | ThreatAft

web:threataft.com

CVE - 2026 -69414: Zero-day EoP in Microsoft Defender 'ShieldBreak'. No patch , CISA BOD 26-04 mandates 14-day remediation . Public PoC available. Urgent action.

2026-09-22 17:06 UTC
CVE-2026-69414 Defender Flaw Has No Fix or Affected Builds

web:windowsforum.com

Patch Compliance Cannot Close This Ticket Yet The uncomfortable lesson from ShieldBreak is that "patched" is a statement about a particular vulnerability and a particular remediation , not a permanent assurance about a product area. CVE - 2026 -50656 was patched in July. CVE - 2026 -69414 remains pending in August, despite both issues involving Defender's privileged behavior and the same ...

2026-09-22 17:06 UTC
CVE-2026-94414 - Detail CVSS, EPSS & CISA Kev | CVE Find

web:www.cvefind.com

Full details for CVE-2026-94414 : technical description, impact, CVSS/EPSS scores, linked CWE, CAPEC, affected CPEs, disclosure date, and mitigation options.

2026-09-22 17:06 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-94414.json.

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