How severe is CVE-2019-14319?

CVE-2019-14319 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-14319 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-14319?

CVE-2019-14319 primarily affects Tiktok. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-14319?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-14319 published?

CVE-2019-14319 was published on 2019-09-04 and last updated on 2026-06-17.

CVE-2019-14319

CVE-2019-14319 is a medium-severity vulnerability in Tiktok with a CVSS 3.x base score of 6.5. 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-319.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 3.3
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Tiktok
Published: 2019-09-04
Last modified: 2026-06-17

Description

The TikTok (formerly Musical.ly) application 12.2.0 for Android and iOS performs unencrypted transmission of images, videos, and likes. This allows an attacker to extract private sensitive information by sniffing network traffic.

Frequently asked questions

What is CVE-2019-14319?: The TikTok (formerly Musical.ly) application 12.2.0 for Android and iOS performs unencrypted transmission of images, videos, and likes. This allows an attacker to extract private sensitive information by sniffing network traffic.
How severe is CVE-2019-14319?: CVE-2019-14319 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-14319 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-14319?: CVE-2019-14319 primarily affects Tiktok. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-14319?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-14319 published?: CVE-2019-14319 was published on 2019-09-04 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:a:tiktok:tiktok:12.2.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.3.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.4.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.5.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.6.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.6.1:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.7.0:*:*:*:*:*:*:*
cpe:2.3:a:tiktok:tiktok:12.8.0:*:*:*:*:*:*:*

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