CVE-2025-53427

WordPress SEO Pyramid plugin <= 1.9.8 - Cross Site Scripting (XSS) vulnerability

7.1 High

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chibueze Okechukwu SEO Pyramid seo-pyramid allows Reflected XSS.This issue affects SEO Pyramid: from n/a through <= 1.9.8.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.25%Up 0.2 points since Oct 23, 2025

What each source reports

CVE List Score used 7.1

WordPress SEO Pyramid plugin <= 1.9.8 - Cross Site Scripting (XSS) vulnerability

Record: CVE-2025-53427
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-35456 7.1

Record: EUVD-2025-35456
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-xw24-hc25-wx4x 8.8

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Record: GHSA-xw24-hc25-wx4x
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-79
Updated: 2026-11-02

NVD 7.1

Record: CVE-2025-53427
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

Affected products

chibueze okechukwu seo pyramid

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-53427 is a high vulnerability (CVSS 7.1) in Chibueze Okechukwu Seo Pyramid, published October 22, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.