9.3
/ 10
CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
BridgeHead FileStore versions prior to 24A (released in early 2024) expose the Apache Axis2 administration module on network-accessible endpoints with default credentials that allows unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate to the admin console using default credentials, upload a malicious Java archive as a web service, and execute arbitrary commands on the host via SOAP requests to the deployed service.
AI Analysis
Unauthenticated remote attackers can execute arbitrary OS commands due to default credentials exposure in Apache Axis2 administration module
Basic Information
ID
CVE-2026-39920
Source
VulnCheck
Published
Apr 24, 2026 at 15:48
Affected Product
Vendor
BridgeHead Software
Product
FileStore
Affected Versions
BridgeHead Software FileStore 0
CWE Classification
AI Assessment
AI Score
9.3 / 10
AI Severity
Critical
Vendor
BridgeHead Software
Product
FileStore
Version
< 24A
References
- gist.github.com /VAMorales/9e6a13d7529c079a363930dff48be3ba
- www.bridgeheadsoftware.com /rapid-data-protection-product-updates/
- issues.apache.org /jira/browse/AXIS2-4279
- axis.apache.org /axis2/java/core/docs/webadminguide.html
- www.vulncheck.com /advisories/bridgehead-filestore-24a-apache-axis2-default-credentials-rce