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CVE-2024-48849

🗓️ 29 Jan 2025 18:23:59Reported by ABBType 
cve
 cve
🔗 web.nvd.nist.gov👁 89 Views🌐 WEB

Missing Origin Validation in WebSockets in FLXEON allows unauthorized HTTPS requests up to version 9.3.4.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
zdt
zdt
ABB Cylon FLXeon 9.3.4 wsConnect.js WebSocket Command Spawning Exploit
9 Feb 202500:00
–zdt
bdu_fstec
BDU FSTEC
ABB FBXi PLC WebSocket Origin Verification
10 Feb 202500:00
–bdu_fstec
circl
Circl
CVE-2024-48849
28 Jan 202515:33
–circl
cnnvd
CNNVD
ABB FLXeon security vulnerabilities
29 Jan 202500:00
–cnnvd
cnvd
CNVD
ABB FLXeon Security Bypass Vulnerability
17 Feb 202500:00
–cnvd
cvelist
Cvelist
CVE-2024-48849 Authentication and Authorization Issues
29 Jan 202518:23
–cvelist
exploitdb
Exploit DB
ABB Cylon FLXeon 9.3.4 - WebSocket Command Spawning
11 Apr 202500:00
–exploitdb
euvd
EUVD
EUVD-2024-43246
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2024-48849
29 Jan 202519:15
–nvd
packetstorm
Packet Storm
ABB Cylon FLXeon 9.3.4 wsConnect.js WebSocket Command Spawning
7 Feb 202500:00
–packetstorm
Rows per page
Vulners
Node
abbflxeonRange≤9.3.4
[
  {
    "defaultStatus": "unaffected",
    "product": "FLXEON",
    "vendor": "ABB",
    "versions": [
      {
        "lessThanOrEqual": "<= 9.3.4",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
start_servicepath/wsUnauthenticated WebSocket interface allows executing tcpdump via JSON-RPC commands, enabling resource exhaustion/DoS and potential data exfiltration.CWE-1385
stop_servicepath/wsUnauthenticated WebSocket interface allows executing tcpdump via JSON-RPC commands, enabling resource exhaustion/DoS and potential data exfiltration.CWE-1385

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17 Jun 2026 07:58Current
9.3Critical risk
Vulners AI Score9.3
CVSS 48.8
CVSS 3.19.4
EPSS0.00922
SSVC
89