What is CVE-2026-44927?

CVE-2026-44927 is a low-severity vulnerability in Uriparser, classified under CWE-197. CVSS score: 2.9/10. Published 2026-05-08.

How severe is CVE-2026-44927?

Low severity. CVSS v3 base score is 2.9 out of 10.

Vulnerability in Uriparser

CVE-2026-44927

In uriparser before 1.0.2, there is pointer difference truncation to int in various places.

Published 2026-05-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 2.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (13.0th percentile), scored 2026-10-19.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Uriparser — versions 0
Uriparser Project

Weakness classification (CWE)

CWE-197

References

github.com/uriparser/uriparser/pull/304 (Patch, Issue Tracking)

Frequently asked questions

What is CVE-2026-44927?: CVE-2026-44927 is a low-severity vulnerability in Uriparser, classified under CWE-197. CVSS score: 2.9/10. Published 2026-05-08.
How severe is CVE-2026-44927?: Low severity. CVSS v3 base score is 2.9 out of 10.