CVE-2023-23326

Public Exploit

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.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 1.18% Top 25%
Vendor Advisory avantfax.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://avantfax.com vendor advisory
https://github.com/superkojiman/vulnerabilities/blob/master/AvantFAX-3.3.7/README.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-23326?
CVE-2023-23326 has been scored as a medium severity vulnerability.
How to fix CVE-2023-23326?
To fix CVE-2023-23326, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-23326 being actively exploited in the wild?
It is possible that CVE-2023-23326 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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