CVE-2026-1178
Published: 19 January 2026
Summary
CVE-2026-1178 is a medium-severity Injection (CWE-74) vulnerability in Yonyou Ksoa. Its CVSS base score is 6.9 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 26.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and AC-3 (Access Enforcement).
Deeper analysis
CVE-2026-1178 is a SQL injection vulnerability (CWE-74, CWE-89) in Yonyou KSOA 9.0. The flaw affects an unknown functionality in the file /kmf/select.jsp within the HTTP GET Parameter Handler component, where manipulation of the folderid argument via HTTP GET requests triggers the injection.
The vulnerability enables remote exploitation by unauthenticated attackers (PR:N) over the network (AV:N) with low complexity (AC:L) and no user interaction (UI:N). Successful attacks result in low impacts on confidentiality, integrity, and availability (C:L/I:L/A:L), yielding a CVSS v3.1 base score of 7.3 in an unchanged scope (S:U). The exploit has been publicly disclosed and may be used.
Advisories referenced on VulDB (ctiid.341772, id.341772, submit.734593) and a GitHub issue detail the vulnerability and proof-of-concept, noting that the vendor was contacted early but provided no response. No patches or official mitigations are mentioned.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2026-3495
Vulnerability details
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…
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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.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
SQL injection in public-facing web app component directly enables remote unauthenticated exploitation of the application.
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Directly requires validation and sanitization of the folderid HTTP GET parameter to block SQL injection payloads before they reach the database.
Enforces access control on /kmf/select.jsp so that unauthenticated remote attackers cannot submit arbitrary folderid values.
Enables monitoring and alerting on anomalous SQL statements or error patterns generated by malicious folderid inputs in select.jsp.