CVE-2021-32091
Cross-site scripting in LocalStack
6.1
MEDIUM
CVSS 3.1
EPSS 0.85%
Description
A Cross-site scripting (XSS) vulnerability exists in StackLift LocalStack 0.12.6.
How to fix CVE-2021-32091
To remediate CVE-2021-32091, upgrade the affected package to a fixed version below.
- PyPI/localstack—no fix listed
- PyPI/localstack—upgrade to 0.12.6.1 or later
Is CVE-2021-32091 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, <= 0.12.10
- from 0, < 0.12.6.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |