CVE-2023-43701CWE-79

Apache Superset: Stored XSS on API endpoint

Medium · published November 27, 2023

CVSS v3.1
4.3
EPSS
1%
Percentile
62.6
In the wild
Unconfirmed
What it is

Improper payload validation and an improper REST API response type, made it possible for an authenticated malicious actor to store malicious code into Chart's metadata, this code could get executed if a user specifically accesses a specific deprecated API endpoint. This issue affects Apache Superset versions prior to 2.1.2.

Users are recommended to upgrade to version 2.1.2, which fixes this issue.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01004 · 62.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2023-11-27T10:52Z
EPSS history
Timeline
  • 27 NOV 10:52Z
    Apache Superset: Stored XSS on API endpoint
    cvelistv5