CVE-2022-20666Network attack vector

Unauthenticated script execution via crafted links

Published May 27, 2022 · Updated Nov 6, 2024

Cross-site scripting in Cisco Common Services Platform Collector Software 2.10 and earlier allows remote attackers to execute script code via crafted links. The web management interface insufficiently validates user-supplied input before incorporating it into browser-rendered content. Exploitation requires a user to follow the crafted link and can expose browser-based information or run script in the interface context.

CVSS severity6.1
Medium
EPSS probability0.72%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Cisco Common Services Platform Collector Software 2.10 and earlier allows remote attackers to execute script code via crafted links. The web management interface insufficiently validates user-supplied input before incorporating it into browser-rendered content. Exploitation requires a user to follow the crafted link and can expose browser-based information or run script in the interface context.

The record

CVE
CVE-2022-20666
Published
May 27, 2022
Updated
Nov 6, 2024
Vendor
ClamAV
Product
Cisco Common Services Platform Collector (CSPC)
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 27, 2022CVE publishedPublication date reported by the CVE source.
  2. Nov 6, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ClamAV · Cisco Common Services Platform Collector (CSPC)version=n/a

Published CVSS scores

6.1CiscoCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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