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Vendor

Yonyou

34 known vulnerabilities.

Yonyou at a glance

Last 12 months
27
Critical · all time
3
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
0 10 20 December 2025: 1 vulnerability Dec 2025 January 2026: 20 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 6 vulnerabilities, 2 critical Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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34 results · Feed

  • High 7.5

    Yonyou U8 CRM Arbitrary File Read via getemaildata.php

    Yonyou U8 CRM before V16.5 and V18 contains an arbitrary file read vulnerability in /ajax/getemaildata.php that allows unauthenticated attackers to bypass authentication using the DontCheckLogin=1 parameter and read arbitrary files via an unvalidated filePath…

  • High 7.5

    Seeyon A6 OA Unauthenticated SQL Injection via downloadAtt.jsp

    Seeyon A6 collaborative office automation platform contains an unauthenticated SQL injection vulnerability in the attach_ids parameter of the file attachment download endpoint that allows remote attackers to extract arbitrary database contents without prior a…

  • Medium 6.3

    Yonyou U8cloud OpenAPI so.saleorder.sendaudit sql injection

    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 attac…

  • High 7.3

    Yonyou KSOA search_list.jsp sql injection

    A weakness has been identified in Yonyou KSOA 9.0. This affects an unknown part of the file /cardcase/search_list.jsp. Executing a manipulation of the argument address can lead to sql injection. It is possible to launch the attack remotely. The exploit has be…

  • Critical 9.8

    Yonyou U8 CRM SQL Injection via fillbacksettingedit.php

    Yonyou U8 CRM contains an unauthenticated SQL injection vulnerability in the fillbacksettingedit.php configuration endpoint where the DontCheckLogin=1 parameter bypasses authentication and the id parameter is incorporated into SQL queries without sanitization…

  • Critical 9.8

    Yonyou U8 Cloud Java Deserialization RCE via FileManageServlet

    Yonyou U8 Cloud contains an unauthenticated Java deserialization vulnerability in the nc.impl.pub.filesystem.FileManageServlet component that allows remote unauthenticated attackers to execute arbitrary OS commands by sending a serialized payload via POST req…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter user_popedom.jsp sql injection

    A vulnerability was detected in Yonyou KSOA 9.0. This affects an unknown part of the file /kmf/user_popedom.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument folderid results in sql injection. The attack can be launched remotel…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter select.jsp sql injection

    A security vulnerability has been detected in Yonyou KSOA 9.0. Affected by this issue is some unknown functionality of the file /kmf/select.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument folderid leads to sql injection. The …

  • High 7.3

    Yonyou KSOA HTTP GET Parameter save_folder.jsp sql injection

    A weakness has been identified in Yonyou KSOA 9.0. Affected by this vulnerability is an unknown functionality of the file /kmf/save_folder.jsp of the component HTTP GET Parameter Handler. Executing a manipulation of the argument folderid can lead to sql injec…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter folder.jsp sql injection

    A vulnerability was determined in Yonyou KSOA 9.0. The impacted element is an unknown function of the file /kmf/folder.jsp of the component HTTP GET Parameter Handler. Executing a manipulation of the argument folderid can lead to sql injection. The attack can…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter edit_folder.jsp sql injection

    A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file /kmf/edit_folder.jsp of the component HTTP GET Parameter Handler. Performing a manipulation of the argument folderid results in sql injection. The attack can…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter save_catalog.jsp sql injection

    A vulnerability has been found in Yonyou KSOA 9.0. Impacted is an unknown function of the file /kmc/save_catalog.jsp of the component HTTP GET Parameter Handler. Such manipulation of the argument catalogid leads to sql injection. It is possible to launch the …

  • High 7.3

    Yonyou KSOA HTTP GET Parameter worksadd_plan.jsp sql injection

    A flaw has been found in Yonyou KSOA 9.0. This issue affects some unknown processing of the file /worksheet/worksadd_plan.jsp of the component HTTP GET Parameter Handler. This manipulation of the argument ID causes sql injection. It is possible to initiate th…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter worksadd.jsp sql injection

    A vulnerability was detected in Yonyou KSOA 9.0. This vulnerability affects unknown code of the file /worksheet/worksadd.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID results in sql injection. The attack may be performed…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter work_report.jsp sql injection

    A security flaw has been discovered in Yonyou KSOA 9.0. Affected by this vulnerability is an unknown functionality of the file /worksheet/work_report.jsp of the component HTTP GET Parameter Handler. Performing a manipulation of the argument ID results in sql …

  • High 7.3

    Yonyou KSOA HTTP GET Parameter work_mod.jsp sql injection

    A vulnerability was identified in Yonyou KSOA 9.0. Affected is an unknown function of the file /worksheet/work_mod.jsp of the component HTTP GET Parameter Handler. Such manipulation of the argument ID leads to sql injection. The attack may be launched remotel…

  • High 7.3
    CVE-2026-1122 Public exploit

    Yonyou KSOA HTTP GET Parameter work_info.jsp sql injection

    A vulnerability was determined in Yonyou KSOA 9.0. This impacts an unknown function of the file /worksheet/work_info.jsp of the component HTTP GET Parameter Handler. This manipulation of the argument ID causes sql injection. The attack may be initiated remote…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter del_workplan.jsp sql injection

    A vulnerability was found in Yonyou KSOA 9.0. This affects an unknown function of the file /worksheet/del_workplan.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID results in sql injection. The attack can be launched remote…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter del_work.jsp sql injection

    A vulnerability has been found in Yonyou KSOA 9.0. The impacted element is an unknown function of the file /worksheet/del_work.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID leads to sql injection. The attack can be initi…

  • High 7.3

    Yonyou KSOA work_edit.jsp sql injection

    A vulnerability has been found in Yonyou KSOA 9.0. Affected by this issue is some unknown functionality of the file /worksheet/work_edit.jsp. Such manipulation of the argument Report leads to sql injection. The attack can be launched remotely. The exploit has…

  • High 7.3

    Yonyou KSOA work_update.jsp sql injection

    A flaw has been found in Yonyou KSOA 9.0. Affected by this vulnerability is an unknown functionality of the file /worksheet/work_update.jsp. This manipulation of the argument Report causes sql injection. The attack can be initiated remotely. The exploit has b…

  • High 7.3

    Yonyou KSOA PrintZPYG.jsp sql injection

    A vulnerability was detected in Yonyou KSOA 9.0. Affected is an unknown function of the file /kp/PrintZPYG.jsp. The manipulation of the argument zpjhid results in sql injection. It is possible to launch the attack remotely. The exploit is now public and may b…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter del_user.jsp sql injection

    A vulnerability was determined in Yonyou KSOA 9.0. The impacted element is an unknown function of the file /worksheet/del_user.jsp of the component HTTP GET Parameter Handler. Executing a manipulation of the argument ID can lead to sql injection. The attack c…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter agent_worksdel.jsp sql injection

    A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file /worksheet/agent_worksdel.jsp of the component HTTP GET Parameter Handler. Performing a manipulation of the argument ID results in sql injection. Remote expl…

  • High 7.3

    Yonyou KSOA HTTP GET Parameter agent_worksadd.jsp sql injection

    A vulnerability was detected in Yonyou KSOA 9.0. This vulnerability affects unknown code of the file /worksheet/agent_worksadd.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID results in sql injection. The attack can be lau…

  • High 7.3

    Yonyou KSOA agent_work_report.jsp sql injection

    A security vulnerability has been detected in Yonyou KSOA 9.0. This affects an unknown part of the file /worksheet/agent_work_report.jsp. The manipulation of the argument ID leads to sql injection. The attack can be initiated remotely. The exploit has been di…

  • Medium 6.3

    Yonyou U8 Cloud AppServletService.class sql injection

    A vulnerability was identified in Yonyou U8 Cloud 5.0/5.0sp/5.1/5.1sp. The affected element is an unknown function of the file nc/pubitf/erm/mobile/appservice/AppServletService.class. Such manipulation of the argument usercode leads to sql injection. The atta…

  • Medium 6.3

    Yonyou U8 Cloud Request Header NCloudGatewayServlet unrestricted upload

    A vulnerability has been found in Yonyou U8 Cloud up to 5.1sp. The impacted element is an unknown function of the file /service/NCloudGatewayServlet of the component Request Header Handler. Such manipulation of the argument ts/sign leads to unrestricted uploa…

  • Critical 10.0

    Yonyou NC BeanShell Command Injection

    A code injection vulnerability exists in Yonyou UFIDA NC v6.5 and prior due to the exposure of the BeanShell testing servlet (bsh.servlet.BshServlet) without proper access controls. The servlet allows unauthenticated remote attackers to execute arbitrary Java…

  • Medium 4.3

    Yonyou YonBIP userfile FileInputStream path traversal

    A vulnerability was found in Yonyou YonBIP MA2.7. It has been declared as problematic. Affected by this vulnerability is the function FileInputStream of the file /mobsm/common/userfile. The manipulation of the argument path leads to path traversal. The attack…

  • Medium 4.3
    CVE-2025-2712 Scanner template

    Yonyou UFIDA ERP-NC top.jsp cross site scripting

    A vulnerability was found in Yonyou UFIDA ERP-NC 5.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /help/top.jsp. The manipulation of the argument langcode leads to cross site scripting. The attac…

  • Medium 4.3
    CVE-2025-2711 Scanner template

    Yonyou UFIDA ERP-NC systop.jsp cross site scripting

    A vulnerability was found in Yonyou UFIDA ERP-NC 5.0. It has been classified as problematic. Affected is an unknown function of the file /help/systop.jsp. The manipulation of the argument langcode leads to cross site scripting. It is possible to launch the at…

  • Medium 4.3
    CVE-2025-2710 Scanner template

    Yonyou UFIDA ERP-NC menu.jsp cross site scripting

    A vulnerability was found in Yonyou UFIDA ERP-NC 5.0 and classified as problematic. This issue affects some unknown processing of the file /menu.jsp. The manipulation of the argument flag leads to cross site scripting. The attack may be initiated remotely. Th…

  • Medium 4.3
    CVE-2025-2709 Scanner template

    Yonyou UFIDA ERP-NC login.jsp cross site scripting

    A vulnerability has been found in Yonyou UFIDA ERP-NC 5.0 and classified as problematic. This vulnerability affects unknown code of the file /login.jsp. The manipulation of the argument key/redirect leads to cross site scripting. The attack can be initiated r…