Yonyou U8 CRM SQL Injection via fillbacksettingedit.php
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
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. Attackers can exploit this flaw to execute arbitrary SQL commands and, on Microsoft SQL Server deployments with xp_cmdshell enabled, write backdoor files and execute arbitrary operating system commands. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-02-13.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-58385
- 2026-10-03 Alias added: GHSA-mr5w-wpqv-h82f
- 2026-10-25 EPSS moved to the 50th–90th percentile
References
More Yonyou vulnerabilities
- TI-2025-24208 Yonyou NC BeanShell Command Injection CVSS 4.0CRITICAL 10.0
- TI-2023-30648 Yonyou U8 Cloud Java Deserialization RCE via FileManageServlet CVSS 4.0CRITICAL 9.3
- TI-2015-08097 Seeyon A6 OA Unauthenticated SQL Injection via downloadAtt.jsp CVSS 4.0HIGH 8.7
- TI-2026-63446 Yonyou KSOA search_list.jsp sql injection CVSS 4.0MEDIUM 6.9
- TI-2026-00906 Yonyou KSOA HTTP GET Parameter user_popedom.jsp sql injection CVSS 4.0MEDIUM 6.9
- TI-2026-00905 Yonyou KSOA HTTP GET Parameter select.jsp sql injection CVSS 4.0MEDIUM 6.9
Sources
- CVE-2024-58385 · CVE Program
- CVE-2024-58385 · NVD
- FIRST EPSS
- GHSA-mr5w-wpqv-h82f · GitHub Advisory Database · CC BY 4.0
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