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CVE PROGRAM SOURCE RECORD7.0 High

CVE-2026-57190

Asterisk: SQL Injection in cel_pgsql and cel_tds via CELGenUserEvent eventtype Field

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, the `PostgreSQL` and `TDS/MSSQL` Channel Event Log backends `cel_pgsql` and `cel_tds` may permit arbitrary SQL execution when untrusted data is set in the CEL `eventtype` column by the `CELGenUserEvent` dialplan application. The `cel_pgsql` or `cel_tds` backend must be loaded and configured, and the administrator must call `CELGenUserEvent` in the dialplan without ensuring that only valid data is passed to the application. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

asterisk asterisk

  • < 20.20.1affected
  • >= 21.0.0-pre1, < 21.12.3affected
  • >= 22.0.0-pre1, < 22.10.1affected
  • >= 23.0.0-pre1, < 23.4.1affected

asterisk certified-asterisk

  • < 20.7-cert11affected
  • >= 22.8-cert1-pre1, < 22.8-cert3affected

References