CVE-2022-38162
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedReflected cross-site scripting (XSS) vulnerabilities in WithSecure through 2022-08-10) exists within the F-Secure Policy Manager due to an unvalidated parameter in the endpoint, which allows remote attackers to provide a malicious input.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceReflected cross-site scripting (XSS) vulnerability in F-Secure Policy Manager where an unvalidated parameter in a web endpoint allows remote attackers to inject malicious JavaScript or HTML content that executes in victim's browsers.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE dataall versionsCVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm F-Secure Policy Manager installationCheck if the F-Secure Policy Manager service or process is running on the system. Look for process names like 'fspms' or check installed programs list for 'F-Secure Policy Manager' or 'WithSecure Policy Manager'.Affected if The product is installed and running
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Identify web interface availabilityDetermine if the Policy Manager web console is accessible. Default ports are typically 8080 or 8443. Check if the web service is listening on these or other HTTP/HTTPS ports using 'netstat -an | grep -E "(8080|8443)"' or similar network tools.Affected if The web interface is accessible over the network
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Verify all versions are affectedSince the advisory states all versions of F-Secure Policy Manager are affected, confirm your installed version by checking the About section in the management console or running 'fspms --version' if available from command line.Affected if Any installed version of F-Secure Policy Manager is present (all versions are affected)
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Check for unvalidated input vectorsReview web request parameters in Policy Manager console URLs. Look for any user-controllable parameters in the URL that reflect back to the page without encoding. Common XSS vectors include search fields, ID parameters, or filter options.Affected if The web application reflects URL parameters directly into HTML output without sanitization
If F-Secure Policy Manager is installed with its web interface accessible, the environment is affected since all versions contain the reflected XSS vulnerability in web endpoint parameters.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataImplement strict input validation and output encoding on the affected endpoint(s) to neutralize malicious script payloads. Consider deploying a WAF rule as an interim control.
- Consultation3.0 h
- Implementation6.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,984.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-38162 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2022-38162 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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