Flag Icons

Flag Icons has one disclosed vulnerability in the WordSec catalog, all reported in 2025; it remains unpatched as of September 2026. Their average CVSS score is 4.4, and the most serious one scores 4.4 out of 10.

The most common weakness is Cross-Site Scripting, behind 1 of the records (100%).

The one issue recorded for Flag Icons has no published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2025.

All of these findings were reported by Caesar Evan Santoso. Flag Icons is installed on roughly 3,000 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 5.8.15.

Strategic Overview

Avg CVSSMedium

4.4/ 10

Patch Coverage0%

Open

Fixed

Get automatic notifications for all Flag Icons vulnerabilities before they are exploited.

Most severe open issueCVSS 4.4CVE-2025-31575

Flag Icons <= 2.2 - Authenticated (Administrator+) Stored Cross-Site Scripting

Read the full analysis

Vulnerability Records

1 records


2025-03-31 00:00	Flag Icons <= 2.2 - Authenticated (Administrator+) Stored Cross-Site Scripting Flag Icons <= 2.2	`CVE-2025-31575`	4.4 Medium	Caesar Evan Santoso	No

Showing 1–1 of 1 reports

Latestv2.2

Flag Icons

Author

Vasilis Triantafyllou

4.9(20)

98/100

Last Updated

2022-04-10 (5y ago)

Active Installs

3,000+

Downloads

64,444

Requires WP

3.3+

Requires PHP

Tested up to

WP 5.8.15

Created

2013-07-08 (13y ago)

This plugin helps you to add the flag icons with the targeted links on your site by choosing desired position or using a shortcode. Version 2 supports Google Translate ICON ! You just have to select position,flag and add the link! Flags Icons: English, Bosnia, Nepal, Klingon, Iceland, Switzerland, Mongolia, Moldova, Greece, Belgium, EU, UAE, Indonesia, Hong Kong, Brazil, Estonia, Lithuania, Latvia, Argentina, Finland, Norway, Germany, Spain, Wales, Ireland, Romania, India, Hungary, Portugal, Usa, Turkey, Japan, Israel, Saudi Arabia, Sweden, France, Italy, Netherlands, s. Korea, China, Czech , Cyprus, Russia, Malaysia, Singapore, Thailand, Denmark, Bulgaria , Canada, Dominician Republic, Croatia, Egypt, New Zealand, Myanmar, Algeria, Australia, Esperado, Iran, Iraq, Catalan, Taiwav, Albania, Morocco, Palestine, Luxembourg, Mexico, Vietnam, Azerbaijan,Belarus,Cambodia,Libya,Ethiopia, Luxembourg, Afghanistan, Aruba, Georgia, Haiti, Kuwait, Malta, paraguay, Peru, South-Africa, Uzbekistan, Ukraine, Pakistan, Australia, Austria, Tunisia and Poland. Arbitrary section 1 Thanks for using! Its my first plugin i hope it will help!

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