How severe is CVE-2023-0585?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Is CVE-2023-0585 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic

CVE-2023-0585

The All in One SEO Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters in versions up to, and including, 4.2.9 due to insufficient input sanitization and output escaping. This makes it possible fo…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.040 (88.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N.

Affected products

Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-0585?: CVE-2023-0585 is a medium-severity vulnerability in Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2023-02-24.
How severe is CVE-2023-0585?: Medium severity. CVSS v3 base score is 4.4 out of 10.
Is CVE-2023-0585 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.