CVE-2023-6365
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 · uneditedIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified. It is possible for an attacker to craft a XSS payload and store that value within a device group. If a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.
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 confidenceA stored cross-site scripting (XSS) vulnerability exists in WhatsUp Gold versions prior to 2023.1. An attacker can inject malicious JavaScript payloads into a device group field. When authenticated users interact with the compromised device group in the web interface, the payload executes within their browser session.
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< 23.1.0CVSS 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
- Low
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/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 WhatsUp Gold installationLook for WhatsUp Gold installation directory, typically in C:\Program Files\Progress\WhatsUp Gold or check Windows Programs and Features for Progress WhatsUp Gold entryAffected if WhatsUp Gold is present on the system
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Determine installed WhatsUp Gold versionCheck the installed version through Windows Programs and Features, or look for version info in the WhatsUp Gold installation directory, or access the web interface and check the About/Help sectionAffected if Installed version is lower than 23.1.0 (for example, 23.0.x, 22.x, or earlier)
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Verify web interface is accessibleConfirm the WhatsUp Gold web interface is reachable at the configured URL (typically https://hostname or http://hostname)Affected if Web interface is accessible and version is below 23.1.0
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Inspect device group fields for XSS payloadsNavigate to Device Groups in the web interface and examine the Group Name and Description fields for any unexpected script tags, JavaScript event handlers, or encoded payloads. Review the HTML source of these pages using browser developer tools if neededAffected if Any device group contains malicious JavaScript payloads in its name, description, or custom fields
You are affected if WhatsUp Gold version is below 23.1.0 AND the web interface is accessible AND malicious scripts are found in device group configuration fields.
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 · scoped23.1.0
Upgrade WhatsUp Gold to version 2023.1 or later to receive the security patch. Alternatively, restrict administrative access to device group configuration and monitor for suspicious device group entries.
WhatsUp Gold 23.1.0 (2023.1)
- Navigate to the Progress WhatsUp Gold download page or access the customer portal at www.progress.com
- Locate WhatsUp Gold version 23.1.0 (also referred to as 2023.1)
- Download the installer for your platform
- Backup your current WhatsUp Gold configuration and database
- Stop the WhatsUp Gold services
- Run the installer to upgrade to version 23.1.0
- Follow the installation wizard prompts
- Start the WhatsUp Gold services after installation completes
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 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-2023-6365 — 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-2023-6365 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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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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