CVE-2026-94492

Description

A security vulnerability has been detected in Yonyou U8cloud 5.x. This vulnerability affects unknown code of the file /u8cloud/openapi/so.saleorder.sendaudit of the component OpenAPI. The manipulation of the argument operator leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Overview

State: PUBLISHED
Assigner (CNA): VulDB
CVSS severity: MEDIUM
CVSS score: 5.3 / 10
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Effective score: 5.3 / 10 MEDIUM source: CNA overview
CWE(s): CWE-89, CWE-74
Reserved: 2026-09-21
Published: 2026-09-22 00:30 UTC
Last updated: 2026-09-22 00:30 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/94xxx/CVE-2026-94492.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: 2026-09-22 01:16:56 UTC
NVD last modified: 2026-09-22 01:16:56 UTC
NVD CVSS v3.1: 6.3 / 10 MEDIUM source: cna@vuldb.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Exploitability subscore: 2.8 / 10
Impact subscore: 3.4 / 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-2026-84254
Assigner: VulDB
Published: Sep 22, 2026, 12:30:14 AM
Updated: Sep 22, 2026, 12:45:31 PM
EUVD base score (CVSS 4.0): 5.3 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EUVD-reported EPSS: 0.0000
Vendors: Yonyou
Products: U8cloud (5.*)
Aliases: GHSA-5ccw-37pq-r8g6

ENISA description: A security vulnerability has been detected in Yonyou U8cloud 5.x. This vulnerability affects unknown code of the file /u8cloud/openapi/so.saleorder.sendaudit of the component OpenAPI. The manipulation of the argument operator leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

EUVD references (5)

Affected products (1)

Vendor	Product	Versions	Platforms
Yonyou	U8cloud	`5.*` (affected)	—

Vendor references (5)

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

VDB-408192 | Yonyou U8cloud OpenAPI so.saleorder.sendaudit sql injection vdb-entrytechnical-description
VDB-408192 | CTI Indicators (IOB, IOC, TTP, IOA) signaturepermissions-required
CVE-2026-94492 | CVE Analysis and Report third-party-advisory
Submit #895368 | Yonyou Yonyou U8cloud (用友U8cloud) 5.x SQL Injection (CWE-89) third-party-advisory
https://github.com/mjh134/--POC/blob/master/exploits/yonyou_u8cloud_so_saleorder_sendaudit_sqli.go exploit

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 (5)

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/mjh134/--POC/blob/master/exploits/yonyou_u8cloud_so_saleorder_sendaudit_sqli.go cna@vuldb.com
https://vuldb.com/cve/CVE-2026-94492 cna@vuldb.com
https://vuldb.com/submit/895368 cna@vuldb.com
https://vuldb.com/vuln/408192 cna@vuldb.com
https://vuldb.com/vuln/408192/cti cna@vuldb.com

Remediations (10)

CVE-2026-69414 ShieldBreak Zero-Day: No Patch, and CISA BOD 26-04 Gives ...

web:blog.qualys.com

Executive Summary ShieldBreak ( CVE - 2026 -69414) is a zero-day elevation-of-privilege vulnerability in the Microsoft Malware Protection Engine used by Microsoft Defender, allowing a low-privilege local attacker to escalate to SYSTEM. A public PoC was released on August 12, 2026 , and Microsoft assigned the CVE on August 14, and no patch is available yet. Qualys VMDR provides detection across ...

2026-09-22 17:06 UTC
Pennsylvania Access To Criminal History - Home - pa

web:epatch.pa.gov

Why does PATCH exist? Its purpose is to better enable the public to obtain criminal history record checks. The repository was created and is maintained in accordance with Pennsylvania's Criminal History Information Act contained in Chapter 91 of Title 18, Crimes Code. This Act also directs the Pennsylvania State Police (PSP) to disseminate criminal history data to criminal justice agencies ...

2026-09-22 17:06 UTC
SkyBlock Patch Notes | Hypixel Forums

web:hypixel.net

All SkyBlock Patch Notes can be found here! You can click the Watch button in this section to be alerted when new Patch Notes are released!

2026-09-22 17:06 UTC
August 11, 2026—Hotpatch KB5120994 (OS Builds 26200.9106 and 26100.9106 ...

web:support.microsoft.com

This Hotpatch update for Windows 11, version 25H2 and 24H2 (KB5120994) includes security improvements. 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 Windows software updates. To ...

2026-09-22 17:06 UTC
Patch Tuesday September 2026: CVE Analysis | Automox

web:www.automox.com

September 2026 Patch Tuesday ships a record 973 CVEs , led by two exploited elevation of privilege bugs in the Windows Update Stack and ALPC. Plus unauthenticated RCE in DNS and Remote Desktop Services, a SQL Copilot read-only bypass, and an Outlook Reading Pane RCE.

2026-09-22 17:06 UTC
RDS Bug September 2026: Fix Windows Server Now

web:www.it-connect.tech

Fix the September 2026 RDS bug on Windows Server with Microsoft's KIR rollback. Learn deployment steps and keep the security update installed.

2026-09-22 17:06 UTC
September 2026 Patch Tuesday | Ivanti

web:www.ivanti.com

Microsoft's September 2026 Patch Tuesday resolves 973 CVEs including 119 rated Critical and two zero-days, both confirmed exploited in the wild.

2026-09-22 17:06 UTC
FIX 4.2: Fields by Tag - FIX Dictionary - Onix Solutions

web:www.onixs.biz

FIX 4.2: Fields by Tag - FIX Dictionary - Onix Solutions 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 ...

2026-09-22 17:06 UTC
Oracle

web:www.oracle.com

Oracle Critical Security Patch Update Advisory - August 2026 Description. A Critical Security Patch Update (CSPU) provides targeted, high-priority security fixes in a smaller, mor

2026-09-22 17:06 UTC
Microsoft confirms it accidentally broke copy and paste in Excel with a ...

web:www.windowslatest.com

On September 8, Microsoft rolled out KB5002914 for Excel, but it apparently has a bug that makes it impossible to copy and paste.

2026-09-22 17:06 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-94492.json.

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:yonyou:u8cloud:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "OpenAPI"
          ],
          "product": "U8cloud",
          "vendor": "Yonyou",
          "versions": [
            {
              "status": "affected",
              "version": "5.*"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "mjh_123 (VulDB User)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "VulDB CNA Team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A security vulnerability has been detected in Yonyou U8cloud 5.x. This vulnerability affects unknown code of the file /u8cloud/openapi/so.saleorder.sendaudit of the component OpenAPI. The manipulation of the argument operator leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-89",
              "description": "SQL Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-74",
              "description": "Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-22T00:30:14.854Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-408192 | Yonyou U8cloud OpenAPI so.saleorder.sendaudit sql injection",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/408192"
        },
        {
          "name": "VDB-408192 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/408192/cti"
        },
        {
          "name": "CVE-2026-94492 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-94492"
        },
        {
          "name": "Submit #895368 | Yonyou  Yonyou U8cloud (\u7528\u53cbU8cloud) 5.x SQL Injection (CWE-89)",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/895368"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/mjh134/--POC/blob/master/exploits/yonyou_u8cloud_so_saleorder_sendaudit_sqli.go"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-21T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-09-21T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-09-21T19:51:58.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Yonyou U8cloud OpenAPI so.saleorder.sendaudit sql injection",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-94492",
    "datePublished": "2026-09-22T00:30:14.854Z",
    "dateReserved": "2026-09-21T17:46:48.595Z",
    "dateUpdated": "2026-09-22T00:30:14.854Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}