CVE-2023-39026 — Directory Traversal vulnerability in FileMage Gateway Windows Deployments v

Directory Traversal vulnerability in FileMage Gateway Windows Deployments v.1.10.8 and before allows a remote attacker to obtain sensitive information via a crafted request to the /mgmt/ component.

01What is this vulnerability?

Directory Traversal vulnerability in FileMage Gateway Windows Deployments v.1.10.8 and before allows a remote attacker to obtain sensitive information via a crafted request to the /mgmt/ component.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

Open in Sigma generator →

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-08-22T00:00:00.000Z
• Last modified: 2024-10-03T17:34:36.985Z

09References

• www.filemage.io — https://www.filemage.io/docs/updates.html#change-log
• raindayzz.com — https://raindayzz.com/technicalblog/2023/08/20/FileMage-Vulnerability.html
• packetstormsecurity.com — http://packetstormsecurity.com/files/174491/FileMage-Gateway-1.10.9-Local-File-I…