CVE-2020-11920

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-24. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 4%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

An issue was discovered in Svakom Siime Eye 14.1.00000001.3.330.0.0.3.14. A command injection vulnerability resides in the HOST/IP section of the NFS settings menu in the webserver running on the device. By injecting Bash commands via shell metacharacters here, the device executes arbitrary code with root privileges (all of the device's services are running as root).

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
46(Track)
EG Risk 46/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation4% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
89.9%
KEV
Not listed

Published

February 8, 2021

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jun 8, 2026
No patch confirmed yet.
generic

Vulnerable Wi-Fi dildo camera endoscope. Yes really | Pen Test Partners

https://www.pentestpartners.com/security-blog/vulnerable-wi-fi-dildo-camera-endoscope-yes-really/
generic

Full Disclosure: Bunch of IoT CVEs

http://seclists.org/fulldisclosure/2024/Jul/14

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 40× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 14:15 UTCEPSS rescore
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  3. 2026-07-23 01:48 UTCEG score recompute
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  67. 2026-05-26 21:12 UTCGHSA enrichment
  68. 2026-05-26 07:17 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2020-11920?
CVE-2020-11920 is a critical vulnerability published on February 8, 2021. An issue was discovered in Svakom Siime Eye 14.1.00000001.3.330.0.0.3.14. A command injection vulnerability resides in the HOST/IP section of the NFS settings menu in the webserver running on the device. By injecting Bash commands via shell metacharacters here, the device executes arbitrary code…
When was CVE-2020-11920 disclosed?
CVE-2020-11920 was first published in the National Vulnerability Database on February 8, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-11920 actively exploited?
CVE-2020-11920 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 89.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2020-11920?
CVE-2020-11920 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2020-11920?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-11920, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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