CVE-2026-5586

zhongyu09 openchatbi Multi-stage Text2SQL Workflow sql injection

CVSS 5.3 MEDIUMEPSS 0.3%CWE-74 CWE-89

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Proof of concept

Public proof of concept exists, but not yet automated.

CVSS 5.3EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

05 Apr 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A vulnerability was determined in zhongyu09 openchatbi up to 0.2.1. The impacted element is an unknown function of the component Multi-stage Text2SQL Workflow. Executing a manipulation of the argument keywords can lead to sql injection. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected products

zhongyu09 · openchatbi

public PoCs found — 1

cve_referencegithub.com/Ka7arotto/cve/blob/main/openchatbi-SQL/issue.mdunverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://github.com/Ka7arotto/cve/blob/main/openchatbi-SQL/issue.md https://github.com/zhongyu09/openchatbi/https://github.com/zhongyu09/openchatbi/issues/11 https://vuldb.com/submit/784454 https://vuldb.com/vuln/355385 https://vuldb.com/vuln/355385/cti