How severe is CVE-2019-20769?

CVE-2019-20769 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-20769 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-20769?

CVE-2019-20769 affects Lg Pc Suite. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-20769?

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-2019-20769 published?

CVE-2019-20769 was published on 2020-04-17 and last updated on 2026-06-17.

CVE-2019-20769

CVE-2019-20769 is a high-severity vulnerability in Lg Pc Suite with a CVSS 3.x base score of 7.8. 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-427.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 4.4
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-427
Affected product: Lg Pc Suite
Published: 2020-04-17
Last modified: 2026-06-17

Description

An issue was discovered in LG PC Suite for LG G3 and earlier (aka LG PC Suite v5.3.27 and earlier). DLL Hijacking can occur via a Trojan horse DLL in the current working directory. The LG ID is LVE-MOT-190001 (November 2019).

Frequently asked questions

What is CVE-2019-20769?: An issue was discovered in LG PC Suite for LG G3 and earlier (aka LG PC Suite v5.3.27 and earlier). DLL Hijacking can occur via a Trojan horse DLL in the current working directory. The LG ID is LVE-MOT-190001 (November 2019).
How severe is CVE-2019-20769?: CVE-2019-20769 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-20769 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-20769?: CVE-2019-20769 affects Lg Pc Suite. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-20769?: 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-2019-20769 published?: CVE-2019-20769 was published on 2020-04-17 and last updated on 2026-06-17.

References

https://lgsecurity.lge.com/

Affected products (1)

cpe:2.3:a:lg:pc_suite:*:*:*:*:*:*:*:*

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