CVE-2023-23326

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p41

Published

Mar 10, 2023 (Mar 10, 2023)

Modified

Jul 9, 2026

Description

A Stored Cross-Site Scripting (XSS) vulnerability exists in AvantFAX 3.3.7. An authenticated low privilege user can inject arbitrary Javascript into their e-mail address which is executed when an administrator logs into AvantFAX to view the admin dashboard. This may result in stealing an administrator's session cookie and hijacking their session.

Vendors: avantfax
Products: avantfax
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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