CVE-2019-7439

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

CVSS v3.0

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

CVSS v2.0

6.1 MEDIUMAV:A/AC:L/Au:N/C:N/I:N/A:C

EPSS

4.77% chance of exploitation in the next 30 days, 91th percentile

Published

2019-03-20

Updated

2024-08-04

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-Service.html
• https://gkaim.com/cve-2019-7439-vikas-chaudhary/

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/46752

References

• CVE Record
• NVD entry

Related

• CVE-2019-7438
• CVE-2019-7440
• CVE-2019-7437
• CVE-2019-7441
• CVE-2019-7436
• CVE-2019-7442