What is CVE-2026-62021?

CVE-2026-62021 is a high-severity vulnerability in Rascals Angio, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2026-10-10.

How severe is CVE-2026-62021?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in Rascals Angio

CVE-2026-62021

Subscriber PHP Object Injection in Angio <= 1.1.1 versions.

Vulnerability class: Insecure Deserialization

Published 2026-10-10.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Rascals Angio

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

patchstack.com/database/wordpress/theme/angio/vulnerability/wordpress-angio-the… (vdb-entry)

Frequently asked questions

What is CVE-2026-62021?: CVE-2026-62021 is a high-severity vulnerability in Rascals Angio, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2026-10-10.
How severe is CVE-2026-62021?: High severity. CVSS v3 base score is 8.8 out of 10.