CVE-2026-94495

Description

jshERP through 3.6 fails to properly validate user privileges in SystemConfigService.updateSystemConfig, allowing authenticated users to modify tenant system configuration. Attackers can rewrite or delete tenant-wide settings covering company identity, stock rules, approval behavior, and printing configuration through the systemConfig endpoint.

Overview

State: PUBLISHED
Assigner (CNA): VulnCheck
CVSS severity: HIGH
CVSS score: 7.1 / 10
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
Effective score: 7.1 / 10 HIGH source: CNA overview
CWE(s): CWE-862
Reserved: 2026-09-21
Published: 2026-09-21 18:16 UTC
Last updated: 2026-09-21 18:16 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/94xxx/CVE-2026-94495.json
Linked Threat: CVE-2026-94495 — jshERP through 3.6 Missing Authorization via systemConfig

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 19:17:21 UTC
NVD last modified: 2026-09-21 19:17:21 UTC
NVD CVSS v3.1: 7.1 / 10 HIGH source: disclosure@vulncheck.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Exploitability subscore: 2.8 / 10
Impact subscore: 4.2 / 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-2026-84046
Assigner: VulnCheck
Published: Sep 21, 2026, 6:16:16 PM
Updated: Sep 21, 2026, 6:16:16 PM
EUVD base score (CVSS 4.0): 7.1 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
EUVD-reported EPSS: 0.0000
Vendors: jishenghua
Products: jshERP (0 ≤3.6)
Aliases: GHSA-cx6j-h838-fr43

ENISA description: jshERP through 3.6 fails to properly validate user privileges in SystemConfigService.updateSystemConfig, allowing authenticated users to modify tenant system configuration. Attackers can rewrite or delete tenant-wide settings covering company identity, stock rules, approval behavior, and printing configuration through the systemConfig endpoint.

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 systemConfig 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-10-systemconfig-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/SystemConfigController.java#L93-L115 disclosure@vulncheck.com
https://www.vulncheck.com/advisories/jsherp-through-3.6-missing-authorization-via-systemconfig disclosure@vulncheck.com

Remediations (10)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

CVE-2026-94495 - Vulnerability Details - OpenCVE

web:app.opencve.io

No vendor fix or workaround currently provided. OpenCVE Recommended Actions Upgrade to a patched version of jshERP that includes the missing authorization check (check the vendor repository for releases after v3.6). If a patch is unavailable, restrict network or role access to the systemConfig endpoint so that only privileged users can reach it, for example by applying firewall rules, URL ...

2026-09-22 16:46 UTC
Security Update Guide - Microsoft

web:msrc.microsoft.com

The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.

2026-09-22 16:46 UTC
Microsoft Patch Tracker (September 2026): Exploit-Ranked | Senserva

web:senserva.com

Every Microsoft security patch (KB) and the CVEs it fixes, with severity, CVSS, and CISA KEV status. Cross-linked to the CVE reference.

2026-09-22 16:46 UTC
March 10, 2026—Hotpatch KB5079420 (OS Builds 26200.7979 and 26100.7979 ...

web:support.microsoft.com

This Hotpatch update for Windows 11, version 25H2 and 24H2 (KB5079420), improves functionality, performance, and reliability. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information on Windows update terminology, see the different types of ...

2026-09-22 16:46 UTC
SAP Security Patch Day - June 2026

web:support.sap.com

SAP security Patch Day Bulletin This post shares the information on security notes that remediate vulnerabilities discovered in SAP products. SAP strongly recommends that the customer visits the support portal and applies patches on priority to protect their SAP landscape. On 9th of June 2026 , SAP security patch day saw the release of 15 new security notes.

2026-09-22 16:46 UTC
Microsoft Patch Tuesday, July 2026 Security Update Review

web:threatprotect.qualys.com

Microsoft's July 2026 Patch Tuesday delivers security updates for a broad range of products and services, including several vulnerabilities that pose significant risks to enterprise environments.

2026-09-22 16:46 UTC
August's Patch Tuesday is a monster: 751 fixes, with an exploited ...

web:www.computerworld.com

August's Patch Tuesday is a big one: 751 fixes, an exploited WinSock flaw and plenty of critical Windows, Office and Exchange issues.

2026-09-22 16:46 UTC
August 2026 Patch Tuesday forecast: How do we deal with the patch ...

web:www.helpnetsecurity.com

Todd Schell from Ivanti gives his overview of July 2026 and forecast for August 2026 Patch Tuesday. Are you ready to get patching?

2026-09-22 16:46 UTC
Oracle Critical Patch Update Advisory - July 2026

web:www.oracle.com

This Critical Patch Update contains 1448 new security patches across the product families listed below. Please note that a My Oracle Support (MOS) note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at July 2026 Critical Patch Update: Executive Summary and Analysis.

2026-09-22 16:46 UTC
Patch Tuesday September 2026: Security Updates & CVE Analysis

web:zecurit.com

Get the complete breakdown of Microsoft's September 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

2026-09-22 16:46 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-94495.json.

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/jishenghua/jshERP",
          "product": "jshERP",
          "repo": "https://github.com/jishenghua/jshERP",
          "vendor": "jishenghua",
          "versions": [
            {
              "lessThanOrEqual": "3.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
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      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:a:jishenghua:jsherp:*:*:*:*:*:*:*:*",
                  "versionEndIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
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        }
      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Mingsheng Lin"
        }
      ],
      "datePublic": "2026-09-19T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "jshERP through 3.6 fails to properly validate user privileges in SystemConfigService.updateSystemConfig, allowing authenticated users to modify tenant system configuration. Attackers can rewrite or delete tenant-wide settings covering company identity, stock rules, approval behavior, and printing configuration through the systemConfig endpoint."
        }
      ],
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            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
            "version": "3.1"
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            "vulnIntegrityImpact": "HIGH"
          }
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        },
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        },
        {
          "tags": [
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        },
        {
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          "tags": [
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          ],
          "url": "https://www.vulncheck.com/advisories/jsherp-through-3.6-missing-authorization-via-systemconfig"
        }
      ],
      "title": "jshERP through 3.6 Missing Authorization via systemConfig",
      "x_generator": {
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      }
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  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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    "datePublished": "2026-09-21T18:16:16.192Z",
    "dateReserved": "2026-09-21T17:52:01.189Z",
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    "state": "PUBLISHED"
  },
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}