How severe is CVE-2022-20671?

CVE-2022-20671 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-20671 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-20671?

CVE-2022-20671 affects Cisco Common Services Platform Collector. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-20671?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-20671 published?

CVE-2022-20671 was published on 2022-05-27 and last updated on 2026-06-17.

CVE-2022-20671

CVE-2022-20671 is a medium-severity vulnerability in Cisco Common Services Platform Collector with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Cisco Common Services Platform Collector
Published: 2022-05-27
Last modified: 2026-06-17

Description

Multiple vulnerabilities in the web-based management interface of Cisco Common Services Platform Collector (CSPC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.

Frequently asked questions

What is CVE-2022-20671?: Multiple vulnerabilities in the web-based management interface of Cisco Common Services Platform Collector (CSPC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.
How severe is CVE-2022-20671?: CVE-2022-20671 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-20671 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-20671?: CVE-2022-20671 affects Cisco Common Services Platform Collector. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-20671?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-20671 published?: CVE-2022-20671 was published on 2022-05-27 and last updated on 2026-06-17.

References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cspc-multi-xss-tyDFjhwb

Affected products (1)

cpe:2.3:a:cisco:common_services_platform_collector:*:*:*:*:*:*:*:*

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