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KSOA vulnerability

A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file /worksheet/agent_worksdel.jsp of the component HTTP GET Parameter Handler. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. 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.

Published 2 Jan 2026Updated 1 Oct 2026141 sources
CVSS 5.5 ✓ VERIFIED REFERENCE
Overview Sources History

What happened

A vulnerability was found in Yonyou KSOA 9.0. The affected element is an unknown function of the file /worksheet/agent_worksdel.jsp of the component HTTP GET Parameter Handler. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. 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.

Affected versions

KSOA: 9.0 Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

CorrectionsReport an issue