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hackeroneRook1337H1:1982630
HistoryMay 10, 2023 - 11:36 p.m.

U.S. Dept Of Defense: CVE-2023-29489 XSS in cpanel at [www.███] - Securado, Oman

2023-05-1023:36:50
rook1337
hackerone.com
125
dept of defense
cross-site scripting
vulnerability
cpanel
auto update
cookies
hijack
browser session
security
update
bug bounty

0.004 Low

EPSS

Percentile

73.4%

Description:
There is a cross-site scripting vulnerability found on cpanel application hosted on the website. Cpanel is not updated because auto update feature is disabled.

Impact

An attacker can steal cookies or hijack browser session.

System Host(s)

www.██████

Affected Product(s) and Version(s)

CVE Numbers

Steps to Reproduce

  1. Go to http://www.████/cpanelwebcall/%3Cimg%20src=x%20onerror=%22prompt(1)%22%3Eaaaaaaaaaaaa
  2. You will see XSS popup message

Suggested Mitigation/Remediation Actions

Enable autoupdate feature and update cpanel

0.004 Low

EPSS

Percentile

73.4%