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CVE-2026-1121

Yonyou KSOA HTTP GET Parameter del_workplan.jsp sql injection

Published: Jan 18, 2026Updated: Apr 29, 2026 Sources: CVE List NVDCWE-74
7.3HIGH
NVD MITRE
EPSS Score
0.5%
Top 63.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A vulnerability was found in Yonyou KSOA 9.0. This affects an unknown function of the file /worksheet/del_workplan.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID results in sql injection. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-74CWE-89

Affected Products

ksoayonyou
Mixed
Enterprise Software / erp
KSOAYonyou
Mixed
Enterprise Software / erp
yonyoucommercialCNEnterprise Softwareaka yonyou, ufida erp-nc, ufida

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/LX-66-LX/cve/issues/7
github.com
https://vuldb.com/?ctiid.341713
vuldb.com
https://vuldb.com/?id.341713
vuldb.com
and 1 more references View all →

Timeline

Published
Jan 18, 2026
Last Updated
Apr 29, 2026

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