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CVE-2019-12489

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18...

9.8 CriticalPublic exploit

CVE-2019-12489 is a critical vulnerability (CVSS 9.8) in Fastweb Askey Rtv1907vw Firmware, published November 26, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 6.23%, the 93rd percentile. No source names a fixed version.

What does this mean?
Severity
9.8 CriticalCVSS 3.1, NVD
Exploit chance
6.23%EPSS, 93rd percentile
Exploitation
None known1 public exploit
Fixed in
No fix listedNo source names one

Description

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18 devices. By using the usb_remove service through an HTTP request, it is possible to inject and execute a command between two & characters in the mount parameter.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

6.23%Up 3.3 points since Apr 14, 2021
90%50%10%1%

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
PoC in GitHubgaris/Fastgate2019-09-24

What each source reports

NVD Score used9.8

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18 devices. By using the usb_remove service through an HTTP request, it is possible to inject and execute a command between two & characters in the mount parameter.

Record
CVE-2019-12489
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness
CWE-78
Updated
2026-11-02
CVE ListNo score

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18 devices. By using the usb_remove service through an HTTP request, it is possible to inject and execute a command between two & characters in the mount parameter.

Record
CVE-2019-12489
Updated
2026-11-02
EUVDEUVD-2019-4085No score

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18 devices. By using the usb_remove service through an HTTP request, it is possible to inject and execute a command between two & characters in the mount parameter.

Record
EUVD-2019-4085
Updated
2026-11-03
GitHub AdvisoriesGHSA-q288-gx5w-rvx3No score

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18...

An issue was discovered on Fastweb Askey RTV1907VW 0.00.81_FW_200_Askey 2018-10-02 18:08:18 devices. By using the usb_remove service through an HTTP request, it is possible to inject and execute a command between two & characters in the mount parameter.

Record
GHSA-q288-gx5w-rvx3
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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