CVE-2019-14228

Xavier PHP Management Panel 3.0 is vulnerable to Reflected POST-based XSS via the username parameter when registering a new user at admin/includes/adminprocess.php. If there is an error when registering the user, the unsanitized username will reflect via the error page. Due to the lack of CSRF protection on the admin/includes/adminprocess.php endpoint, an attacker is able to chain the XSS with CSRF in order to cause remote exploitation.

CVSS v3.0

6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2019-07-26

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://m-q-t.github.io/notes/xavier-csrf-to-xss-takeover/

References

• CVE Record
• NVD entry

Related

• CVE-2019-14227
• CVE-2019-14230
• CVE-2019-14226
• CVE-2019-14231
• CVE-2019-14225
• CVE-2019-14234