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CVE-2022-20726

HIGHCVSS 7.5/10EPSS 1.03%

Last modified

CVE-2022-20726 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
1.03%

59.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoCgr1000 Compute ModuleAll versions
CiscoIc3000 Industrial Compute GatewayAll versions
CiscoIosAll versions
CiscoIos15.2\(5\)e1
CiscoIos15.2\(5\)e2c
CiscoIos15.2\(6\)e0a
CiscoIos15.2\(6\)e1
CiscoIos15.2\(6\)e2a
CiscoIos15.2\(7\)e
CiscoIos15.2\(7\)e0b
CiscoIos15.2\(7\)e0s
CiscoIos15.6\(1\)t1
CiscoIos15.6\(1\)t2
CiscoIos15.6\(1\)t3
CiscoIos15.6\(2\)t
CiscoIos15.6\(2\)t1
CiscoIos15.6\(2\)t2
CiscoIos15.6\(2\)t3
CiscoIos15.6\(3\)m
CiscoIos15.6\(3\)m0a
CiscoIos15.6\(3\)m1
CiscoIos15.6\(3\)m1b
CiscoIos15.6\(3\)m2
CiscoIos15.6\(3\)m3
CiscoIos15.6\(3\)m3a
CiscoIos15.6\(3\)m4
CiscoIos15.6\(3\)m5
CiscoIos15.6\(3\)m6
CiscoIos15.6\(3\)m6a
CiscoIos15.6\(3\)m6b
CiscoIos15.6\(3\)m7
CiscoIos15.6\(3\)m8
CiscoIos15.7\(3\)m
CiscoIos15.7\(3\)m0a
CiscoIos15.7\(3\)m1
CiscoIos15.7\(3\)m2
CiscoIos15.7\(3\)m3
CiscoIos15.7\(3\)m4
CiscoIos15.7\(3\)m4a
CiscoIos15.7\(3\)m4b
CiscoIos15.7\(3\)m5
CiscoIos15.7\(3\)m6
CiscoIos15.8\(3\)m
CiscoIos15.8\(3\)m0a
CiscoIos15.8\(3\)m1
CiscoIos15.8\(3\)m2
CiscoIos15.8\(3\)m2a
CiscoIos15.8\(3\)m3
CiscoIos15.8\(3\)m4
CiscoIos15.8\(3\)m5

Showing 50 of 59 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-20726?
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.
How severe is CVE-2022-20726?
CVE-2022-20726 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.
How do I fix CVE-2022-20726?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST