What is CVE-2022-3242?

CVE-2022-3242 is a medium-severity vulnerability in Microweber, classified under Code Injection. CVSS score: 6.1/10. Published 2022-09-20.

How severe is CVE-2022-3242?

Medium severity. CVSS v3 base score is 6.1 out of 10.

RCE in Microweber

CVE-2022-3242

Code Injection in GitHub repository microweber/microweber prior to 1.3.2.

Vulnerability class: RCE (Remote Code Execution)

Published 2022-09-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.019 (79.4th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.015 · newest: 0.019 · change: +0.004

Affected products

Microweber
Microweber Microweber/microweber — versions unspecified

Weakness classification (CWE)

References

huntr.dev/bounties/3e6b218a-a5a6-40d9-9f7e-5ab0c6214faf (Exploit, Patch, Third Party Advisory)
github.com/microweber/microweber/commit/68f0721571653db865a5fa01c7986642c82e919c (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-3242?: CVE-2022-3242 is a medium-severity vulnerability in Microweber, classified under Code Injection. CVSS score: 6.1/10. Published 2022-09-20.
How severe is CVE-2022-3242?: Medium severity. CVSS v3 base score is 6.1 out of 10.