CVE-2026-1123

HIGH 7.3

Yonyou KSOA HTTP GET Parameter work_mod.jsp sql injection

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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 remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-89 CWE-74
Vendor	yonyou
Product	ksoa
Published	Jan 18, 2026
Last Updated	Feb 23, 2026

Stay Ahead of the Next One

Get instant alerts for yonyou ksoa

Be the first to know when new high vulnerabilities affecting yonyou ksoa are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Yonyou / KSOA

9.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.341715 vuldb.com: https://vuldb.com/?ctiid.341715 vuldb.com: https://vuldb.com/?submit.734550 github.com: https://github.com/LX-66-LX/cve/issues/9

Credits

🔍 LX-66-LX (VulDB User)