CVE-2023-43701
Apache Superset: Stored XSS on API endpoint
5.4
MEDIUM
CVSS 3.1
EPSS 1.0%
Description
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.
How to fix CVE-2023-43701
To remediate CVE-2023-43701, upgrade the affected package to a fixed version below.
- —upgrade to 2.1.2 or later
Is CVE-2023-43701 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.1.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |