CVE-2018-13989 — HIGH (8.8)

Vulnerability Description

Grundig Smart Inter@ctive TV 3.0 devices allow CSRF attacks via a POST request to TCP port 8085 containing a predictable ID value, as demonstrated by a /sendrcpackage?keyid=-2544&keysymbol=-4081 request to shut off the device.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Arcelikas	Grundig Smart Inter\@Ctive Firmware	3.0
Arcelikas	Grundig Smart Inter\@Ctive	-

Related Weaknesses (CWE)

CWE-352

References

https://packetstormsecurity.com/files/148453/Grundig-Smart-Inter-ctive-3.0-InsecExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/45022/ExploitThird Party AdvisoryVDB Entry
https://www.youtube.com/watch?v=H7WYTkgtwsYThird Party Advisory
https://packetstormsecurity.com/files/148453/Grundig-Smart-Inter-ctive-3.0-InsecExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/45022/ExploitThird Party AdvisoryVDB Entry
https://www.youtube.com/watch?v=H7WYTkgtwsYThird Party Advisory

FAQ

What is CVE-2018-13989?

CVE-2018-13989 is a vulnerability with a CVSS score of 8.8 (HIGH). Grundig Smart Inter@ctive TV 3.0 devices allow CSRF attacks via a POST request to TCP port 8085 containing a predictable ID value, as demonstrated by a /sendrcpackage?keyid=-2544&keysymbol=-4081 reque...

How severe is CVE-2018-13989?

CVE-2018-13989 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-2018-13989?

Check the references section above for vendor advisories and patch information. Affected products include: Arcelikas Grundig Smart Inter\@Ctive Firmware, Arcelikas Grundig Smart Inter\@Ctive.