Is CVE-2022-20727 in the CISA KEV catalog?

No. CVE-2022-20727 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-20727?

CVE-2022-20727 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2022-20727?

CVE-2022-20727 has an EPSS score of 1.04% (60th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-20727?

Upgrade cgr1000 compute module to 1.15.0.1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-20727

MEDIUM

5.5

CVSS v3

NVD

Description

Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory.

CWE-22Path Traversal

How to fix

Remediation Available

cgr1000 compute moduleNVD

Affected:< 1.15.0.1Fixed in:1.15.0.1CVE-2022-20727derived from NVD

ic3000 industrial compute gatewayNVD

Affected:< 1.4.1Fixed in:1.4.1CVE-2022-20727derived from NVD

ir510 operating systemNVD

Affected:< 6.5.9Fixed in:6.5.9CVE-2022-20727derived from NVD

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 ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

1.04%probability of exploitation in 30 days

60thpercentile

Moderate risk: more likely to be exploited than 60% of all known CVEs.

References

Vendor Advisory1

tools.cisco.com

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	Fix

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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.