# CVE-2023-46273

## Summary

- **CVE ID:** CVE-2023-46273
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-121
- **Published:** Sep 14, 2026
- **Last Modified:** Sep 16, 2026

## Description

Bonjour Gateway in Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has an ah_bgd buffer overflow via ah_event_send.

## Affected Products

- n/a — n/a (n/a)
- extremenetworks — IQ Engine (0)
- extremenetworks — IQ Engine (10.6r2)

## References

- [CNA](https://extremenetworks.com)
- [CNA](https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115356)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.31%
- **EPSS Percentile:** 24.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._