RCE in Systeminformation
CVE-2020-7752
This affects the package systeminformation before 4.27.11. This package is vulnerable to Command Injection. The attacker can concatenate curl's parameters to overwrite Javascript files and then execute any OS commands.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.067 (93.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.058 · newest: 0.067 · change: +0.010
Affected products
- Systeminformation
- Systeminformation — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1021909 (Exploit, Patch, Third Party Advisory)
- github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js (Exploit, Third Party Advisory)
- github.com/sebhildebrandt/systeminformation/commit/931fecaec2c1a7dcc10457bb8cd5… (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-7752?
- CVE-2020-7752 is a high-severity vulnerability in Systeminformation, classified under OS Command Injection. CVSS score: 8.8/10. Published 2020-10-26.
- How severe is CVE-2020-7752?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-7752 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.