PT-2026-5543 · WordPress · Sell Btc – Cryptocurrency Selling Calculator

Sarawut Poolkhet · Published 2026-01-31 · Updated 2026-02-05 · CVE-2025-14554

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Sell BTC - Cryptocurrency Selling Calculator plugin for WordPress versions prior to 1.5.

Description The Sell BTC - Cryptocurrency Selling Calculator plugin for WordPress is susceptible to Stored Cross-Site Scripting through the orderform data AJAX action. Insufficient input sanitization and output escaping allow unauthenticated attackers to inject arbitrary web scripts into order records. These scripts will execute when an administrator views the Orders page within the admin dashboard.

Recommendations Update to a version newer than 1.5.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-14554

Affected Products

Sell Btc – Cryptocurrency Selling Calculator

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2025-14554 · Security Note
• https://plugins.trac.wordpress.org/changeset/3433480 · Note
• https://plugins.trac.wordpress.org/browser/sell-btc-by-hayyatapps/trunk/Pages/orders.php#L30 · Note
• https://t.me/cveNotify/150490 · Telegram Post
• https://twitter.com/CVEnew/status/2017598265974214687 · Twitter Post
• https://t.me/CVEtracker/43400 · Telegram Post
• https://twitter.com/cracbot/status/2019365426493550824 · Twitter Post
• https://reddit.com/r/CVEWatch/comments/1qup2q2/top_10_trending_cves_03022026 · Reddit Post
• https://plugins.trac.wordpress.org/browser/sell-btc-by-hayyatapps/trunk/functions-admin.php#L39 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/720be34d-3fe4-4395-a27b-d386f8612ba9?source=cve · Note
• https://plugins.trac.wordpress.org/browser/sell-btc-by-hayyatapps/trunk/functions/form_tab.php#L12 · Note
• https://twitter.com/VulmonFeeds/status/2017674854011470293 · Twitter Post
• https://plugins.trac.wordpress.org/changeset/3450361 · Note