Vulnerability · Published Jan 19, 2026 · Assigned by VulDB

CVE-2026-1130Yonyou KSOA HTTP GET Parameter worksadd_plan.jsp sql injection

High 7.3

In plain English

A high-severity SQL injection in KSOA from Yonyou. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.5%top 54.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

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 the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Yonyou	KSOA	9.0

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-341720 | Yonyou KSOA HTTP GET Parameter worksadd_plan.jsp sql injection vdb-entry, technical-description
VDB-341720 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #734565 | Yonyou KSOA v9.0 SQL Injection third-party-advisory
https://github.com/LX-66-LX/cve/issues/12 exploit, issue-tracking