CVE-2019-7439 — MEDIUM (6.5)

Vulnerability Description

cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.

CVSS Score

6.5

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Jio	Jiofi 4G M2S Firmware	1.0.2
Jio	Jiofi 4G M2S	-

References

http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-ServiceExploitThird Party AdvisoryVDB Entry
https://gkaim.com/cve-2019-7439-vikas-chaudhary/ExploitThird Party Advisory
https://www.exploit-db.com/exploits/46752/ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-ServiceExploitThird Party AdvisoryVDB Entry
https://gkaim.com/cve-2019-7439-vikas-chaudhary/ExploitThird Party Advisory
https://www.exploit-db.com/exploits/46752/ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2019-7439?

CVE-2019-7439 is a vulnerability with a CVSS score of 6.5 (MEDIUM). cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.

How severe is CVE-2019-7439?

CVE-2019-7439 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-7439?

Check the references section above for vendor advisories and patch information. Affected products include: Jio Jiofi 4G M2S Firmware, Jio Jiofi 4G M2S.