CVE-2024-47878CWE-79

Reflected cross-site scripting vulnerability (XSS) in GData extension (authorized.vt)

High · published October 24, 2024

CVSS v3.1
8.1
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

OpenRefine is a free, open source tool for working with messy data. Prior to version 3.8.3, the `/extension/gdata/authorized` endpoint includes the `state` GET parameter verbatim in a `<script>` tag in the output, so without escaping. An attacker could lead or redirect a user to a crafted URL containing JavaScript code, which would then cause that code to be executed in the victim's browser as if it was part of OpenRefine. Version 3.8.3 fixes this issue.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00462 · 39.1th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-10-24T20:11Z
EPSS history
Timeline
  • 24 OCT 20:11Z
    Reflected cross-site scripting vulnerability (XSS) in GData extension (authorized.vt)
    cvelistv5