What is CVE-2026-44226?

CVE-2026-44226 is a medium-severity vulnerability in Pyload, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 5.3/10. Published 2026-05-11.

How severe is CVE-2026-44226?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Pyload

CVE-2026-44226

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, pyload-ng WebUI returns full Python traceback details to clients on unhandled exceptions. Because /web/<path:filename> is reachable without authe…

EPSS: 0.001 (19.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Pyload — versions < 0.5.0b3.dev100

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2026-44226?: CVE-2026-44226 is a medium-severity vulnerability in Pyload, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 5.3/10. Published 2026-05-11.
How severe is CVE-2026-44226?: Medium severity. CVSS v3 base score is 5.3 out of 10.