Is this vulnerability remotely exploitable?

Yes. As described, an attacker can exploit the vulnerability remotely by sending crafted HTTP GET requests to the affected endpoint, assuming the application is network-accessible.

Does an attacker need valid credentials to exploit this issue?

It depends on how the `/worksheet/del_workplan.jsp` endpoint is protected in a specific deployment. If the route is accessible without authentication or with weak access controls, exploitation can occur anonymously; otherwise, an attacker may first need to obtain a valid session.

What is the safest general fix pattern for this vulnerability?

The most robust fix is to refactor all affected database interactions to use parameterized queries or prepared statements, combined with strict server-side validation and type enforcement for the `ID` parameter and similar inputs.

Severity:

HIGH RISK

(7.3)

SQL Injection (CWE-89) in Yonyou KSOA HTTP GET Parameter Handler

CVE-2026-1121

Published:

Jan 18, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-306

CRITICAL RISK

CRITICAL

(9.8)

Missing Authentication for Forgot-Password Email Change API (CWE-306)

Account Takeover / Loss of Account Control

February 17, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in node-sonos-http-api TTS Provider for macOS

Remote Code Execution on the Server Host

February 17, 2026

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-74;CWE-89

Impact:

Data Exposure and Integrity Compromise via SQL Injection

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-74;CWE-89

Impact:

Data Exposure and Integrity Compromise via SQL Injection

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

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Made with Love in San Francisco

355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

SQL Injection (CWE-89) in Yonyou KSOA HTTP GET Parameter Handler

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

CRITICAL RISK

CRITICAL

(9.8)

Missing Authentication for Forgot-Password Email Change API (CWE-306)

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in node-sonos-http-api TTS Provider for macOS

Vulnerability Type

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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