VULNERABILITY INTELLIGENCE

CVE-2021-23673

CVSS score5.4 MEDIUM

EPSS probability0.85%

CISA KEVNot currently listed

Published2021-11-22

Last modified2026-06-17

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

Description

This affects all versions of package pekeupload. If an attacker induces a user to upload a file whose name contains javascript code, the javascript code will be executed.

Weakness classification

nvd@nist.gov: CWE-79

Primary references

report@snyk.io — Broken Link, Third Party Advisory
report@snyk.io — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory