PT-2024-20122 · Cups Easy · Cups Easy

Rafael Pedrero · Published 2024-01-25 · Updated 2024-02-15 · CVE-2024-23855

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cups Easy (Purchase & Inventory) version 1.0

Description A vulnerability has been reported in Cups Easy (Purchase & Inventory) whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via "/cupseasylive/taxcodemodify.php", in multiple parameters. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.

Recommendations For version 1.0, consider disabling access to the "/cupseasylive/taxcodemodify.php" endpoint until a patch is available to prevent exploitation of the Cross-Site Scripting (XSS) vulnerability. Additionally, restrict the use of user-controlled inputs in multiple parameters to minimize the risk of session cookie credentials theft.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-23855

Affected Products

Cups Easy

References · 9

• https://osv.dev/vulnerability/CVE-2024-23855 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23855 · Security Note
• https://t.me/cvenotify/68800 · Telegram Post
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-cups-easy · Note
• https://twitter.com/CVEnew/status/1750523117792121315 · Twitter Post
• https://t.me/cvenotify/68718 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1750542416535322659 · Twitter Post
• https://t.me/cvenotify/68975 · Telegram Post
• https://t.me/cvenotify/71502 · Telegram Post