VULNERABILITY INTELLIGENCE

CVE-2021-20746

CVSS score5.4 MEDIUM

EPSS probability1.44%

CISA KEVNot currently listed

Published2021-06-28

Last modified2026-06-17

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

Description

Cross-site scripting vulnerability in WordPress Popular Posts 5.3.2 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

Weakness classification

nvd@nist.gov: CWE-79

Primary references

vultures@jpcert.or.jp — Vendor Advisory
vultures@jpcert.or.jp — Vendor Advisory
vultures@jpcert.or.jp — Third Party Advisory
vultures@jpcert.or.jp — Product, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Product, Release Notes, Third Party Advisory