What is CVE-2022-1813?

CVE-2022-1813 is a critical-severity vulnerability in Rengine Project, classified under OS Command Injection. CVSS score: 9.8/10. Published 2022-05-22.

How severe is CVE-2022-1813?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2022-1813 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Rengine Project

CVE-2022-1813

OS Command Injection in GitHub repository yogeshojha/rengine prior to 1.2.0.

Vulnerability class: Command Injection (OS Command Injection)

Published 2022-05-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.027 (85.4th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000

Affected products

Rengine Project
Yogeshojha Yogeshojha/rengine — versions unspecified

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

huntr.dev/bounties/b255cf59-9ecd-4255-b9a2-b40b5ec6c572 (Exploit, Patch, Third Party Advisory)
github.com/yogeshojha/rengine/commit/8277cec0f008a0451371a92e7e0bf082ab3f0c34 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-1813?: CVE-2022-1813 is a critical-severity vulnerability in Rengine Project, classified under OS Command Injection. CVSS score: 9.8/10. Published 2022-05-22.
How severe is CVE-2022-1813?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-1813 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.