CVE•Published 2025-12-10•1 article on news•7 live references•NVD data
CVE-2025-34392
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
10.0
CRITICAL
EPSS percentile
97
Exploit Prediction Scoring System · top 3% of all CVEs
Description
Barracuda Service Center, as implemented in the RMM solution, in versions prior to 2025.1.1, does not verify the URL defined in an attacker-controlled WSDL that is later loaded by the application. This can lead to arbitrary file write and remote code execution via webshell upload.
Timeline
Published 2025-12-10
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-34392Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Barracuda Rmm"All exposed Barracuda Rmm instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Rmm"HTTP body or banner mentions "Rmm" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-34392Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-34392Censys host search filtered to this CVE id.
grep.app
CVE-2025-34392Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-34392GitHub code search for direct mentions.
Google dork
"CVE-2025-34392" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-34392 on GitHub.