PT-2026-61655 · Anomq · Anomq

CVE-2026-47276 · Published 2026-07-20 · Updated 2026-07-20

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions anomq versions prior to 0.24.14

Description A NULL pointer dereference in the properties parse() function allows an authenticated attacker to crash the broker process. This occurs when a POST request is sent to the '/api/v4/mqtt/publish' endpoint with the user properties parameter provided as a JSON array instead of a JSON object, causing strlen() to be called on a NULL item->string pointer during array iteration.

Recommendations Update to version 0.24.14.

Exploit

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2026-47276

GHSA-QQ2V-XVXG-3HVF

Affected Products

Anomq

References · 4

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47276.json · Exploit
• 🔥 https://github.com/nanomq/nanomq/security/advisories/GHSA-qq2v-xvxg-3hvf · Exploit
• https://osv.dev/vulnerability/CVE-2026-47276 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-47276 · Security Note