How severe is CVE-2017-14269?

CVE-2017-14269 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-14269 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-14269?

CVE-2017-14269 affects Ee 4gee Wifi Mbb Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-14269?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2017-14269 published?

CVE-2017-14269 was published on 2017-09-11 and last updated on 2026-06-17.

CVE-2017-14269

CVE-2017-14269 is a critical-severity vulnerability in Ee 4gee Wifi Mbb Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 5.0
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ee 4gee Wifi Mbb Firmware
Published: 2017-09-11
Last modified: 2026-06-17

Description

EE 4GEE WiFi MBB (before EE60_00_05.00_31) devices allow remote attackers to obtain sensitive information via a JSONP endpoint, as demonstrated by passwords and SMS content.

Frequently asked questions

What is CVE-2017-14269?: EE 4GEE WiFi MBB (before EE60_00_05.00_31) devices allow remote attackers to obtain sensitive information via a JSONP endpoint, as demonstrated by passwords and SMS content.
How severe is CVE-2017-14269?: CVE-2017-14269 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-14269 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-14269?: CVE-2017-14269 affects Ee 4gee Wifi Mbb Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-14269?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-14269 published?: CVE-2017-14269 was published on 2017-09-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:ee:4gee_wifi_mbb_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Ee 4gee Wifi Mbb Firmware

CVE-2017-14267 — High (CVSS 8.8): EE 4GEE WiFi MBB (before EE60_00_05.00_31) devices have CSRF, related to goform/AddNewProfile, goform/setWanDisconnect,…
CVE-2017-14268 — Medium (CVSS 6.1): EE 4GEE WiFi MBB (before EE60_00_05.00_31) devices have XSS in the sms_content parameter in a getSMSlist request.

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