CVE-2024-45299CWE-116

alf.io's preloaded data as json is not escaped correctly

Medium · published September 6, 2024

CVSS v3.1
6.5
EPSS
1%
Percentile
53.2
In the wild
Unconfirmed
What it is

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting non correctly escaped text. The Content-Security-Policy directive blocks any potential script execution. The administrator or event administrator can override the texts for customization purpose. The texts are not properly escaped. Version 2.0-M5 fixes this issue.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00716 · 53.2th percentile
Weakness
CWE-116 · Improper Encoding or Escaping of Output
Published
2024-09-06T13:00Z
EPSS history
Timeline
  • 06 SEP 13:00Z
    alf.io's preloaded data as json is not escaped correctly
    cvelistv5