RabbitMQ: Incomplete fix for CVE-2026-44838: `escape_regex_char/1` does not escape `-`, leaving room for an MQTT topic permission bypass
| Reporter | Title | Published | Views | Family All 45 |
|---|---|---|---|---|
 | CVE-2026-44838 | 27 May 202615:03 | – | attackerkb |
 | RabbitMQ security vulnerabilities | 27 May 202600:00 | – | cnnvd |
 | CVE-2026-44838 | 27 May 202615:03 | – | cve |
| CVE-2026-67407 | 25 Sep 202616:30 | – | cve |
 | CVE-2026-44838 RabbitMQ MQTT Topic Permission Authorization Bypass | 27 May 202615:03 | – | cvelist |
| CVE-2026-67407 RabbitMQ: Incomplete fix for CVE-2026-44838: `escape_regex_char/1` does not escape `-`, leaving room for an MQTT topic permission bypass | 25 Sep 202616:30 | – | cvelist |
 | CVE-2026-44838 | 27 May 202615:03 | – | debiancve |
| CVE-2026-67407 | 25 Sep 202616:30 | – | debiancve |
 | EUVD-2026-32548 | 27 May 202615:03 | – | euvd |
| EUVD-2026-87236 | 25 Sep 202616:30 | – | euvd |
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16 Oct 2026 08:46Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.1
CVSS 45.3
EPSS0.00226
SSVC