CVE-2026-44839 — MEDIUM (4.8)

Q: What is CVE-2026-44839?

CVE-2026-44839 is a vulnerability with a CVSS score of 4.8 (MEDIUM). RabbitMQ is a messaging and streaming broker. From 3.7.0 to before 4.1.2 and 4.0.13, This vulnerability is fixed in 4.1.2 and 4.0.13.

Q: How severe is CVE-2026-44839?

CVE-2026-44839 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-44839?

Check the references section above for vendor advisories and patch information. Affected products include: Broadcom Rabbitmq Server.

Vulnerability Description

RabbitMQ is a messaging and streaming broker. From 3.7.0 to before 4.1.2 and 4.0.13, This vulnerability is fixed in 4.1.2 and 4.0.13.

CVSS Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Broadcom	Rabbitmq Server	>= 3.7.0, < 4.0.13

Related Weaknesses (CWE)

CWE-80

References

FAQ

What is CVE-2026-44839?

CVE-2026-44839 is a vulnerability with a CVSS score of 4.8 (MEDIUM). RabbitMQ is a messaging and streaming broker. From 3.7.0 to before 4.1.2 and 4.0.13, This vulnerability is fixed in 4.1.2 and 4.0.13.

How severe is CVE-2026-44839?

CVE-2026-44839 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-44839?

Check the references section above for vendor advisories and patch information. Affected products include: Broadcom Rabbitmq Server.