What is CVE-2019-7745?

CVE-2019-7745 is a critical-severity vulnerability in Jio Jmr1140. CVSS score: 9.8/10. Published 2019-05-07.

How severe is CVE-2019-7745?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Jio Jmr1140

CVE-2019-7745

JioFi 4 jmr1140 Amtel_JMR1140_R12.07 devices allow remote attackers to obtain the Wi-Fi password by making a cgi-bin/qcmap_web_cgi Page=GetWiFi_Setting request and then reading the wpa_security_key field.

Published 2019-05-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.038 (89.7th percentile), scored 2026-10-07.

Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000

Affected products

Jio Jmr1140
Jio Jmr1140 Firmware — versions amtel_jmr1140_r12.07

References

packetstormsecurity.com/files/151655/Jiofi-4-JMR-1140-WiFi-Password-Cross-Site-… (VDB Entry, Third Party Advisory, Broken Link)
www.exploit-db.com/exploits/46364/ (VDB Entry, Third Party Advisory, Broken Link)
jiosecuritybugs.blogspot.com/2019/02/cve-2019-7745-jiofi-4-jmr1140.html (Third Party Advisory, Broken Link)

Frequently asked questions

What is CVE-2019-7745?: CVE-2019-7745 is a critical-severity vulnerability in Jio Jmr1140. CVSS score: 9.8/10. Published 2019-05-07.
How severe is CVE-2019-7745?: Critical severity. CVSS v3 base score is 9.8 out of 10.