PT-2025-22126 · Koibox · Koibox

CVE-2025-40633 · Published 2025-05-20 · Updated 2025-05-20

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Name of the Vulnerable Software and Affected Versions: Koibox versions prior to e8cbce2

Description: A Stored Cross-Site Scripting (XSS) issue has been found, allowing an authenticated attacker to upload an image containing malicious JavaScript code as a profile picture in the "/es/dashboard/clientes/ficha/" endpoint.

Recommendations: For versions prior to e8cbce2, update to a version that includes the fix for this issue to prevent exploitation. As a temporary workaround, consider restricting access to the "/es/dashboard/clientes/ficha/" endpoint until a patch is available. Avoid allowing authenticated users to upload images that could contain malicious JavaScript code.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-40633

Affected Products

Koibox

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-40633 · Security Note
• https://incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-koibox · Note
• https://t.me/cvetracker/24291 · Telegram Post
• https://twitter.com/CVEnew/status/1924777867411652787 · Twitter Post