CVE-2026-44928 Other in uriparser

Low 2.9 Published 8 May 2026 Updated 10 May 2026

An attacker can bypass URI equality checks by exploiting a logic error in the uriparser library that misclassifies unequal URIs as equal.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: Not needed
Fix: Available

What is CVE-2026-44928?

CVE-2026-44928 is a low-severity vulnerability in uriparser, published on 8 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal.

Weakness: CWE-670

Which versions are affected by CVE-2026-44928?

It affects 1 product.

Products include Uriparser Project Uriparser.

How do I fix CVE-2026-44928?

Upgrade to a fixed version.

Is CVE-2026-44928 being exploited?

There is no known exploitation of CVE-2026-44928 in the wild and no public exploit code.

Sources

Also known as AZL-86106, DEBIAN-CVE-2026-44928, ECHO-6775-52bc-cd81, GHSA-xw5w-xhjv-gf29, ROOT-OS-DEBIAN-12-CVE-2026-44928, UBUNTU-CVE-2026-44928.