CVE-2019-19117 — HIGH (8.8)

Vulnerability Description

/usr/lib/lua/luci/controller/admin/autoupgrade.lua on PHICOMM K2(PSG1218) V22.5.9.163 devices allows remote authenticated users to execute any command via shell metacharacters in the cgi-bin/luci autoUpTime parameter.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Phicomm	K2\(Psg1218\) Firmware	22.5.9.163
Phicomm	K2\(Psg1218\)	-

Related Weaknesses (CWE)

CWE-78

References

https://github.com/decentL/IoT/blob/master/Phicomm/remote-code-execution.mdExploitThird Party Advisory
https://github.com/decentL/IoT/blob/master/Phicomm/remote-code-execution.mdExploitThird Party Advisory

FAQ

What is CVE-2019-19117?

CVE-2019-19117 is a vulnerability with a CVSS score of 8.8 (HIGH). /usr/lib/lua/luci/controller/admin/autoupgrade.lua on PHICOMM K2(PSG1218) V22.5.9.163 devices allows remote authenticated users to execute any command via shell metacharacters in the cgi-bin/luci auto...

How severe is CVE-2019-19117?

CVE-2019-19117 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-19117?

Check the references section above for vendor advisories and patch information. Affected products include: Phicomm K2\(Psg1218\) Firmware, Phicomm K2\(Psg1218\).