Debezium: script injection via connector parameter
Priority LOW 27CWE-233Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Partial Red Hat: 1 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA, GitHub and Red Hat.
Summary
A script injection vulnerability was found in the Debezium database connector, where it does not properly sanitize some parameters. This flaw allows an attacker to send a malicious request to inject a parameter that may allow the viewing of unauthorized data.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00385 32nd percentileScored 2026-11-07
Fix Partial io.debezium:debezium-connector-mysql (Maven): 2.3.0.Alpha1io.debezium:debezium-connector-sqlserver (Maven): 2.3.0.Alpha1+1 more productRed Hat: 1 without a fix
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Red Hat | Red Hat build of Debezium | — | — | Not affected | CNA |
| Red Hat | Red Hat Integration Change Data Capture | — | — | No fix listed | CNA |
| — | io.debezium:debezium-connector-mysql (Maven) | before 2.3.0.Alpha1 | 2.3.0.Alpha1 | Patch available | GHSA-hvw5-3mgw-7rcf |
| — | io.debezium:debezium-connector-sqlserver (Maven) | before 2.3.0.Alpha1 | 2.3.0.Alpha1 | Patch available | GHSA-hvw5-3mgw-7rcf |
| — | io.debezium:debezium-core (Maven) | before 2.3.0.Alpha1 | 2.3.0.Alpha1 | Patch available | GHSA-hvw5-3mgw-7rcf |
- Red Hat build of Debezium VendorRed Hat Affected — Fixed in — Not affected CNA
- Red Hat Integration Change Data Capture VendorRed Hat Affected — Fixed in — No fix listed CNA
- io.debezium:debezium-connector-mysql (Maven) Vendor— Affected before 2.3.0.Alpha1 Fixed in 2.3.0.Alpha1 Patch available GHSA-hvw5-3mgw-7rcf
- io.debezium:debezium-connector-sqlserver (Maven) Vendor— Affected before 2.3.0.Alpha1 Fixed in 2.3.0.Alpha1 Patch available GHSA-hvw5-3mgw-7rcf
- io.debezium:debezium-core (Maven) Vendor— Affected before 2.3.0.Alpha1 Fixed in 2.3.0.Alpha1 Patch available GHSA-hvw5-3mgw-7rcf
Remediation
- Fix · GHSA-hvw5-3mgw-7rcf io.debezium:debezium-connector-mysql (Maven) Fixed in 2.3.0.Alpha1 Advisory →
- Fix · GHSA-hvw5-3mgw-7rcf io.debezium:debezium-connector-sqlserver (Maven) Fixed in 2.3.0.Alpha1 Advisory →
- Fix · GHSA-hvw5-3mgw-7rcf io.debezium:debezium-core (Maven) Fixed in 2.3.0.Alpha1 Advisory →
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat build of Debezium 1 | Affected | No fix planned: Out of support scope |
Not affected: 1 product
- Red Hat build of Debezium 2
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1419
- 2026-10-03 Alias added: GHSA-hvw5-3mgw-7rcf
References
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Sources
- CVE-2023-1419 · CVE Program
- CVE-2023-1419 · NVD
- FIRST EPSS
- GHSA-hvw5-3mgw-7rcf · GitHub Advisory Database · CC BY 4.0
- CVE-2023-1419 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences