CVE-2019-11334 — LOW (3.7) — White Hats Nepal

Vulnerability Description

An authentication bypass in website post requests in the Tzumi Electronics Klic Lock application 1.0.9 for mobile devices allows attackers to access resources (that are not otherwise accessible without proper authentication) via capture-replay. Physically proximate attackers can use this information to unlock unauthorized Tzumi Electronics Klic Smart Padlock Model 5686 Firmware 6.2.

CVSS Score

3.7

LOW

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Tzumi	Klic Lock	1.0.9
Tzumi	Klic Smart Padlock Model 5686 Firmware	6.2
Tzumi	Klic Smart Padlock Model 5686	-

Related Weaknesses (CWE)

CWE-294

References

http://packetstormsecurity.com/files/153280/Tzumi-Electronics-Klic-Lock-AuthentiExploitThird Party AdvisoryVDB Entry
https://github.com/whitehatdefenses/KlicUnLockExploitThird Party Advisory
http://packetstormsecurity.com/files/153280/Tzumi-Electronics-Klic-Lock-AuthentiExploitThird Party AdvisoryVDB Entry
https://github.com/whitehatdefenses/KlicUnLockExploitThird Party Advisory

FAQ

What is CVE-2019-11334?

CVE-2019-11334 is a vulnerability with a CVSS score of 3.7 (LOW). An authentication bypass in website post requests in the Tzumi Electronics Klic Lock application 1.0.9 for mobile devices allows attackers to access resources (that are not otherwise accessible withou...

How severe is CVE-2019-11334?

CVE-2019-11334 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11334?

Check the references section above for vendor advisories and patch information. Affected products include: Tzumi Klic Lock, Tzumi Klic Smart Padlock Model 5686 Firmware, Tzumi Klic Smart Padlock Model 5686.