CVE-2021-21441CWE-79

XSS in the ticket overview screens

High · published June 16, 2021

CVSS v3.1
7.5
EPSS
1%
Percentile
65.2
In the wild
Unconfirmed
What it is

There is a XSS vulnerability in the ticket overview screens. It's possible to collect various information by having an e-mail shown in the overview screen. Attack can be performed by sending specially crafted e-mail to the system and it doesn't require any user intraction. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.26 and prior versions.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01093 · 65.2th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-06-16T09:50Z
EPSS history
Timeline
  • 16 JUN 09:50Z
    XSS in the ticket overview screens
    cvelistv5