How serious is CVE-2026-28438?

This vulnerability has a CVSS score of 6.9 out of 10, classified as MEDIUM severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2026-28438?

Yes, proof-of-concept exploit code for CVE-2026-28438 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2026-28438?

CVE-2026-28438 affects cocoindex cocoindex. Check the full CVE details for specific version information.

How do I fix CVE-2026-28438?

To remediate CVE-2026-28438, check for security patches from cocoindex. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-28438

Medium

|6.9

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to execute malicious SQL commands by manipulating the table name provided to the CocoIndex framework, potentially leading to unauthorized changes in the database. It occurs when the application accepts an untrusted table name before making changes to the database schema, and it has been fixed in version 0.3.34.

Technical Description

CocoIndex is a data transformation framework for AI. Prior to version 0.3.34, the Doris target connector didn't verify the configured table name before creating some SQL statements (ALTER TABLE). So, in the application code, if the table name is provided by an untrusted upstream, it expose vulnerability to SQL injection when target schema change. This issue has been patched in version 0.3.34.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactHigh

Integrity ImpactHigh

Availability ImpactHigh

ScopeChanged

Vector String

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$1,000($500-$1K)

Vendor Response

Grade APatched in 4 days

Quick Information

Published

Mar 6, 2026

about 1 month ago

Last Modified

Mar 10, 2026

28 days ago

Vendor

cocoindex

Product

cocoindex