# Yonyou vulnerabilities

Source: https://junglewise.ai/threats/vendors/yonyou  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/yonyou.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 13 vulnerabilities in Yonyou: 0 in the last 7 days and 5 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2023-54403, was published on 30 September 2026. Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 2. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 5
- All time: 13 (3 critical, 0 exploited in the wild)

## About Yonyou

Yonyou is a provider of enterprise resource planning, software, and cloud services.

## Latest Yonyou vulnerabilities

- [CVE-2023-54403: Yonyou U8 CRM arbitrary file read in getemaildata.php](https://junglewise.ai/threats/cve-2023-54403-yonyou-u8-crm-before-v16-5-and-v18-contains-an-arbitrary-file) (high, CVSS 7.5, published 30 Sep 2026)
- [CVE-2026-94492: Yonyou U8cloud SQL injection in OpenAPI so.saleorder.sendaudit](https://junglewise.ai/threats/cve-2026-94492-a-security-vulnerability-has-been-detected-in-yonyou-u8cloud-5-x) (medium, CVSS 6.3, published 22 Sep 2026)
- [CVE-2026-94491: Yonyou KSOA SQL injection in search_list.jsp](https://junglewise.ai/threats/cve-2026-94491-a-weakness-has-been-identified-in-yonyou-ksoa-9-0-this-affects-an) (high, CVSS 7.3, published 22 Sep 2026)
- [CVE-2024-58385: Yonyou U8 CRM unauthenticated SQL injection in fillbacksettingedit.php](https://junglewise.ai/threats/cve-2024-58385-yonyou-u8-crm-unauthenticated-sql-injection-in) (critical, CVSS 9.8, published 15 Sep 2026)
- [CVE-2023-54398: Yonyou U8 Cloud unauthenticated Java deserialization RCE](https://junglewise.ai/threats/cve-2023-54398-yonyou-u8-cloud-unauthenticated-java-deserialization-rce) (critical, CVSS 9.8, published 15 Sep 2026)
- [CVE-2022-50973: Yonyou KSOA arbitrary file upload in ImageUpload servlet](https://junglewise.ai/threats/cve-2022-50973-yonyou-ksoa-arbitrary-file-upload-in-imageupload-servlet) (critical, CVSS 9.8, published 2 Jul 2026)
- [CVE-2025-15436: A vulnerability has been found in Yonyou KSOA 9.0. Affected by this issue is some unknown functionality of the file…](https://junglewise.ai/threats/cve-2025-15436-a-vulnerability-has-been-found-in-yonyou-ksoa-9-0-affected-by) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15435: A flaw has been found in Yonyou KSOA 9.0. Affected by this vulnerability is an unknown functionality of the file…](https://junglewise.ai/threats/cve-2025-15435-a-flaw-has-been-found-in-yonyou-ksoa-9-0-affected-by-this) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15434: A vulnerability was detected in Yonyou KSOA 9.0. Affected is an unknown function of the file /kp/PrintZPYG.jsp. The…](https://junglewise.ai/threats/cve-2025-15434-a-vulnerability-was-detected-in-yonyou-ksoa-9-0-affected-is-an) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15425: A vulnerability was determined in Yonyou KSOA 9.0. The impacted element is an unknown function of the file…](https://junglewise.ai/threats/cve-2025-15425-a-vulnerability-was-determined-in-yonyou-ksoa-9-0-the-impacted) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15424: A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file…](https://junglewise.ai/threats/cve-2025-15424-a-vulnerability-was-found-in-yonyou-ksoa-9-0-the-affected-element) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15421: A vulnerability was detected in Yonyou KSOA 9.0. This vulnerability affects unknown code of the file…](https://junglewise.ai/threats/cve-2025-15421-a-vulnerability-was-detected-in-yonyou-ksoa-9-0-this) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15420: A security vulnerability has been detected in Yonyou KSOA 9.0. This affects an unknown part of the file…](https://junglewise.ai/threats/cve-2025-15420-a-security-vulnerability-has-been-detected-in-yonyou-ksoa-9-0) (high, CVSS 7.3, published 2 Jan 2026)

## Most severe Yonyou vulnerabilities

- [CVE-2023-54398: Yonyou U8 Cloud unauthenticated Java deserialization RCE](https://junglewise.ai/threats/cve-2023-54398-yonyou-u8-cloud-unauthenticated-java-deserialization-rce) (critical, CVSS 9.8, published 15 Sep 2026)
- [CVE-2024-58385: Yonyou U8 CRM unauthenticated SQL injection in fillbacksettingedit.php](https://junglewise.ai/threats/cve-2024-58385-yonyou-u8-crm-unauthenticated-sql-injection-in) (critical, CVSS 9.8, published 15 Sep 2026)
- [CVE-2022-50973: Yonyou KSOA arbitrary file upload in ImageUpload servlet](https://junglewise.ai/threats/cve-2022-50973-yonyou-ksoa-arbitrary-file-upload-in-imageupload-servlet) (critical, CVSS 9.8, published 2 Jul 2026)
- [CVE-2023-54403: Yonyou U8 CRM arbitrary file read in getemaildata.php](https://junglewise.ai/threats/cve-2023-54403-yonyou-u8-crm-before-v16-5-and-v18-contains-an-arbitrary-file) (high, CVSS 7.5, published 30 Sep 2026)
- [CVE-2025-15425: A vulnerability was determined in Yonyou KSOA 9.0. The impacted element is an unknown function of the file…](https://junglewise.ai/threats/cve-2025-15425-a-vulnerability-was-determined-in-yonyou-ksoa-9-0-the-impacted) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15424: A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file…](https://junglewise.ai/threats/cve-2025-15424-a-vulnerability-was-found-in-yonyou-ksoa-9-0-the-affected-element) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15421: A vulnerability was detected in Yonyou KSOA 9.0. This vulnerability affects unknown code of the file…](https://junglewise.ai/threats/cve-2025-15421-a-vulnerability-was-detected-in-yonyou-ksoa-9-0-this) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15420: A security vulnerability has been detected in Yonyou KSOA 9.0. This affects an unknown part of the file…](https://junglewise.ai/threats/cve-2025-15420-a-security-vulnerability-has-been-detected-in-yonyou-ksoa-9-0) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2025-15436: A vulnerability has been found in Yonyou KSOA 9.0. Affected by this issue is some unknown functionality of the file…](https://junglewise.ai/threats/cve-2025-15436-a-vulnerability-has-been-found-in-yonyou-ksoa-9-0-affected-by) (high, CVSS 7.3, published 2 Jan 2026)
- [CVE-2026-94491: Yonyou KSOA SQL injection in search_list.jsp](https://junglewise.ai/threats/cve-2026-94491-a-weakness-has-been-identified-in-yonyou-ksoa-9-0-this-affects-an) (high, CVSS 7.3, published 22 Sep 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 2.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 2 | 2 | 0 |
| 21 Sep 2026 | 2 | 0 | 0 |
| 28 Sep 2026 | 1 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Yonyou technologies

- [Yonyou KSOA](https://junglewise.ai/threats/technologies/ksoa): 9 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Yonyou vulnerabilities", https://junglewise.ai/threats/vendors/yonyou, 9 November 2026.