Is CVE-2020-15227 in the CISA KEV catalog?

No. CVE-2020-15227 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-15227?

CVE-2020-15227 has a CVSS v3 base score of 8.7 (HIGH).

What is the EPSS score for CVE-2020-15227?

CVE-2020-15227 has an EPSS score of 35.23% (98th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-15227?

Upgrade php-nette on ubuntu 16.04 to 2.3.8-1ubuntu1+esm1 or later.

CVE & CISA-KEV Catalog

CVE-2020-15227

HIGHEPSS 98th pctl

8.7

CVSS v3

NVD

Description

Nette versions before 2.0.19, 2.1.13, 2.2.10, 2.3.14, 2.4.16, 3.0.6 are vulnerable to an code injection attack by passing specially formed parameters to URL that may possibly leading to RCE. Nette is a PHP/Composer MVC Framework.

CWE-74Injection CWE-94Code Injection

How to fix

Remediation Available

php-netteUbuntu

Fixed in:2.3.8-1ubuntu1+esm1USN-5983-1

Fixed in:2.4-20160731-1ubuntu0.1USN-5983-1

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Exploit Intelligence

35.23%probability of exploitation in 30 days

98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

References

Third-Party Advisory4

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

Embed a live status badge for CVE-2020-15227

Markdown

[![CVE-2020-15227](https://tridentstack.com/cve/badge/CVE-2020-15227.svg)](https://tridentstack.com/cve/CVE-2020-15227)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-15227"><img src="https://tridentstack.com/cve/badge/CVE-2020-15227.svg" alt="CVE-2020-15227"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

See how it works Start freeThis CVE lookup is free and always will be.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.