CVE-2022-4876CWE-79

Kaltura mwEmbed DefaultSettings.php cross site scripting

Low · published January 4, 2023

CVSS v3.1
3.5
EPSS
1%
Percentile
43.6
In the wild
Unconfirmed
What it is

A vulnerability was found in Kaltura mwEmbed up to 2.96.rc1 and classified as problematic. This issue affects some unknown processing of the file includes/DefaultSettings.php. The manipulation of the argument HTTP_X_FORWARDED_HOST leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 2.96.rc2 is able to address this issue. The patch is named 13b8812ebc8c9fa034eed91ab35ba8423a528c0b. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217427.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00524 · 43.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2023-01-04T22:02Z
EPSS history
Timeline
  • 04 JAN 22:02Z
    Kaltura mwEmbed DefaultSettings.php cross site scripting
    cvelistv5