CVE-2026-57190: Asterisk: SQL Injection in cel_pgsql and cel_tds via CELGenUserEvent eventtype Field
Affected: asterisk · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 52% of scored CVEs
DescriptionCVE.org
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 products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- asterisk · asterisk< 20.20.1; >= 21.0.0-pre1, < 21.12.3; >= 22.0.0-pre1, < 22.10.1; >= 23.0.0-pre1, < 23.4.1
- asterisk · certified-asterisk< 20.7-cert11; >= 22.8-cert1-pre1, < 22.8-cert3
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- SQL Injection
- Vendor
- asterisk
- Published
- October 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-57190 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-89cwe.mitre.org
- github.com/asterisk/asterisk/security/advisories/GHSA-ph27-3m5q-github.com
- github.com/asterisk/asterisk/commit/046a8b0b50623d80926c1adc2ecagithub.com
- github.com/asterisk/asterisk/commit/0a86e45e8cde7630276f8363de45github.com
- github.com/asterisk/asterisk/commit/88c65757b56c716b5a175f35941bgithub.com
- github.com/asterisk/asterisk/commit/8bf7746d01221d6d2bcfcd46ba7agithub.com
- github.com/asterisk/asterisk/commit/8cb6dfd41debb2259ec3a33ccfa7github.com
- github.com/asterisk/asterisk/commit/a04bee3992c28e1681457370e46fgithub.com
- github.com/asterisk/asterisk/commit/ff21d90e61d199db9b963c671d12github.com
- github.com/asterisk/asterisk/releases/tag/20.20.1github.com
- github.com/asterisk/asterisk/releases/tag/21.12.3github.com
- github.com/asterisk/asterisk/releases/tag/22.10.1github.com
- github.com/asterisk/asterisk/releases/tag/23.4.1github.com
3 more references are in the CVE record.