CVE-2022-33929
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 · uneditedDell Wyse Management Suite 3.6.1 and below contains a Reflected Cross-Site Scripting Vulnerability in EndUserSummary page. An authenticated attacker could potentially exploit this vulnerability, leading to the execution of malicious HTML or JavaScript code in a victim user's web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery.
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 · high confidenceDell Wyse Management Suite 3.6.1 and below contains a reflected cross-site scripting vulnerability in the EndUserSummary page. An authenticated attacker can inject malicious HTML or JavaScript through unsanitized input, which executes in victim users' browsers, potentially leading to session theft, information disclosure, or client-side request forgery.
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 data< 3.8.0CVSS 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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Identify Dell Wyse Management Suite installationLocate the Dell Wyse Management Suite installation directory or check installed programs on the server. Common paths include C:\Program Files\Dell\Wyse\WMS or /opt/wyse/wms. Look for the WMS server component.Affected if Dell Wyse Management Suite is not installed or cannot be located.
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Determine installed versionCheck the WMS version by accessing the admin interface, looking in the installation directory for a version file, or running the WMS version command if available in the management console.Affected if The installed version is 3.6.1 or below, or any version prior to 3.8.0.
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Verify EndUserSummary endpoint existsAccess the /EndUserSummary or /api/endusersummary endpoint on the WMS web server. This is typically found at https://hostname/wyse/EndUserSummary or similar path depending on installation.Affected if The EndUserSummary page is accessible and responds to requests.
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Confirm authentication is enabledCheck the WMS security configuration to verify that authentication is required for accessing the EndUserSummary page. Review the authentication settings in the WMS admin console or configuration files.Affected if Authentication is not enforced or can be bypassed for the EndUserSummary endpoint.
A user is affected if Dell Wyse Management Suite version is below 3.8.0 and the EndUserSummary page is accessible with authentication, as the reflected XSS requires both conditions to be exploitable.
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.
dbcve · scoped3.8.0
Implement proper input validation and output encoding on the EndUserSummary page to neutralize malicious script payloads. Consider upgrading to a patched version if available from Dell.
3.8.0
- Upgrade Dell Wyse Management Suite to version 3.8.0 or later to address the reflected XSS vulnerability in the EndUserSummary page
- After upgrading, verify that input sanitization is properly implemented on the EndUserSummary page
- Confirm that the vulnerability is no longer exploitable by testing with benign HTML/JavaScript payloads
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation3.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-33929 — 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-2022-33929 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
- No spam, self-promotion, credentials, or personal data