CVE-2026-57190

HIGH 7.0CVE-2026-57190 · Published 27/10/2026 · updated 28/10/2026

In short

CVE-2026-57190 is a HIGH (CVSS 7.0) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.68%, higher than 52.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

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.

References

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Package

Affected versions

Patched versions

—

No affected product versions are listed for this vulnerability yet.

Description