What is CVE-2020-26245?

CVE-2020-26245 is a high-severity vulnerability in Sebhildebrandt Systeminformation, classified under OS Command Injection. CVSS score: 8.1/10. Published 2020-11-27.

How severe is CVE-2020-26245?

High severity. CVSS v3 base score is 8.1 out of 10.

RCE in Sebhildebrandt Systeminformation

CVE-2020-26245

npm package systeminformation before version 4.30.5 is vulnerable to Prototype Pollution leading to Command Injection. The issue was fixed with a rewrite of shell sanitations to avoid prototyper pollution problems. The issue is fixed in ve…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.011 (78.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L.

Affected products

Sebhildebrandt Systeminformation — versions < 4.30.5

Weakness classification (CWE)

References

github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-4v2w-h9jm-… (x_refsource_CONFIRM)
github.com/sebhildebrandt/systeminformation/commit/8113ff0e87b2f422a5756c48f105… (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-26245?: CVE-2020-26245 is a high-severity vulnerability in Sebhildebrandt Systeminformation, classified under OS Command Injection. CVSS score: 8.1/10. Published 2020-11-27.
How severe is CVE-2020-26245?: High severity. CVSS v3 base score is 8.1 out of 10.