⚠ Reference material — not professional advice. Test in staging, back up first, verify against your specific version. Use your own judgment for your environment.
● Critical · CVSS 9.8 ⚠ ACTIVELY EXPLOITED — CISA KEV

How to Fix CVE-2024-4885: Path Traversal in WhatsUp Gold

Other vulnerabilities in the same area that are worth patching alongside this one:

*By Sai Kiran Pandrala*

⚡ At a glance
SeverityCVSS 9.8 - Critical
Actively exploited?Yes, listed in CISA KEV (added 2025-03-03)
Affected2023.1.0 < 2023.1.3
Fixed inSee vendor advisory
Type (CWE)CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Patch immediately. CISA's KEV listing means active exploitation is confirmed. Federal agencies must remediate by 2025-03-24.

What is CVE-2024-4885?

CVE-2024-4885 is a path traversal flaw in WhatsUp Gold. The product fails to canonicalize or restrict file paths supplied by a remote caller, so .. sequences or absolute paths reach restricted parts of the filesystem. Vendor description: In WhatsUp Gold versions released before 2023.1.3, an unauthenticated Remote Code Execution vulnerability in Progress WhatsUpGold. The WhatsUp.ExportUtilities.Export.GetFileWithoutZip allows execution of commands with iisapppool\nmconsole privileges.

Why this CVE matters

Path traversal flaws look low-impact on paper but routinely chain into full compromise. An attacker who can read arbitrary files often pulls configuration secrets, session databases, or private keys, and many traversal bugs also allow writes that drop a webshell into the document root.

For deployments of WhatsUp Gold that have been exposed to the public internet during the disclosure window, the operating assumption should be that scanning has already happened. Confirmed in-the-wild exploitation makes that assumption mandatory, not cautious. Patching closes the door; log review and credential rotation close out the rest of the response.

Am I affected?

You are affected if your installation matches any of these version ranges:

Check your installed version against the list above. If you cannot determine the version, treat the system as affected and follow the upgrade path below.

Open WhatsUp Gold's About dialog or run the vendor-documented version-check command. Compare the result against the affected ranges in the advisory.

How to fix CVE-2024-4885

  1. Read the vendor advisory in full: https://www.progress.com/network-monitoring
  2. Upgrade WhatsUp Gold to the patched build listed in the vendor advisory.
  3. Back up the configuration (and database, where applicable) before upgrading.
  4. Apply the patch in a maintenance window. For HA pairs, upgrade the standby node first, fail over, then upgrade the former primary.
  5. Restart the affected service so the patched binary loads, then verify the new version (see verification section).

Apply the Microsoft security update


# The exact KB number is listed in the Microsoft advisory: https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-June-2024
# Confirm the patch is missing on this host
Get-Hotfix -Id <KB-from-advisory> -ErrorAction SilentlyContinue

# Install the rollup that ships the fix
Install-Module PSWindowsUpdate -Force -SkipPublisherCheck
Import-Module PSWindowsUpdate
Get-WindowsUpdate -KBArticleID <KB-from-advisory> -AcceptAll -Install -AutoReboot

# Verify the patch is now present
Get-Hotfix -Id <KB-from-advisory>


# Inventory missing patches across a Windows fleet via Ansible (winrm)
ansible windows -m win_updates -a "category_names=SecurityUpdates state=installed"

Verify the fix landed


# 1. Confirm the running version matches the fixed-in version from the advisory:
#    https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-June-2024
#    Use the platform-specific version probe above.

# 2. Re-scan with your vulnerability scanner (Nessus, Qualys, Tenable, OpenVAS).
#    The scanner should no longer flag CVE-2024-4885 on the patched target.

# 3. Inspect recent service / kernel logs for crash loops or rollback events.
journalctl -u <service> --since "10 minutes ago"
dmesg --since "10 minutes ago"

If you cannot patch immediately

Block requests containing ../, ..%2f, or absolute path prefixes at a reverse proxy. Restrict access to the affected endpoint to trusted networks. Apply the patched build as the real fix.

How to verify the fix worked

If your installation was internet-reachable during the disclosure window, treat log review as part of the remediation rather than an optional follow-up. Look for unusually long URI paths containing traversal sequences, unexpectedly large responses from the affected endpoint, and outbound requests from the application to internal addresses or cloud-metadata endpoints. Treat any sensitive file the bug could disclose as exposed. Because WhatsUp Gold sits on CISA's Known Exploited Vulnerabilities catalog for this CVE, defenders should also pull the IOC list from the vendor advisory and from CISA's analysis if one was published.

Frequently asked questions

Is CVE-2024-4885 being exploited in the wild?

Yes. CISA added CVE-2024-4885 to the Known Exploited Vulnerabilities catalog, which means active exploitation has been confirmed by federal observation or credible vendor reporting.

Will a WAF or IDS rule fully mitigate CVE-2024-4885?

No. Network-layer filters can reduce noise and slow opportunistic scanners, but they will not stop a determined attacker. The vendor patch is the only durable fix.

How long should I plan for the upgrade?

Typical vendor-documented upgrade windows for WhatsUp Gold run from a few minutes to under an hour depending on cluster size. Test in a staging environment first and follow the vendor's documented HA upgrade order.

References

*This guide was assembled from the official vendor advisory, the NVD record, and the CISA KEV catalog entry on 2026-05-25. Always confirm against the vendor advisory before applying changes in production.*