How severe is CVE-2019-14951?

CVE-2019-14951 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-14951 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-14951?

CVE-2019-14951 affects Telenav Scout Gps Link. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-14951?

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

When was CVE-2019-14951 published?

CVE-2019-14951 was published on 2019-08-12 and last updated on 2026-06-17.

CVE-2019-14951

CVE-2019-14951 is a high-severity vulnerability in Telenav Scout Gps Link with a CVSS 3.x base score of 7.5. 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-307.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-307
Affected product: Telenav Scout Gps Link
Published: 2019-08-12
Last modified: 2026-06-17

Description

The Telenav Scout GPS Link app 1.x for iOS, as used with Toyota and Lexus vehicles, has an incorrect protection mechanism against brute-force attacks on the authentication process, which makes it easier for attackers to obtain multimedia-screen access via port 7050 on the cellular network, as demonstrated by a DrivingRestriction method call to uma/jsonrpc/mobile.

Frequently asked questions

What is CVE-2019-14951?: The Telenav Scout GPS Link app 1.x for iOS, as used with Toyota and Lexus vehicles, has an incorrect protection mechanism against brute-force attacks on the authentication process, which makes it easier for attackers to obtain multimedia-screen access via port 7050 on the cellular network, as demonstrated by a DrivingRestriction method call to uma/jsonrpc/mobile.
How severe is CVE-2019-14951?: CVE-2019-14951 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-14951 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-14951?: CVE-2019-14951 affects Telenav Scout Gps Link. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-14951?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-14951 published?: CVE-2019-14951 was published on 2019-08-12 and last updated on 2026-06-17.

References

https://sites.google.com/site/iosappnss/more-vulnerable-apps-and-libraries

Affected products (1)

cpe:2.3:a:telenav:scout_gps_link:*:*:*:*:*:iphone_os:*:*

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