CVE-2026-1120

HIGH 7.3

Yonyou KSOA HTTP GET Parameter del_work.jsp sql injection

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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 initiated remotely. The exploit has been disclosed to the public and may 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

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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.341712 vuldb.com: https://vuldb.com/?ctiid.341712 vuldb.com: https://vuldb.com/?submit.734535 github.com: https://github.com/LX-66-LX/cve/issues/6

Credits

🔍 LX-66-LX (VulDB User)