Is CVE-2020-1786 in the CISA KEV catalog?

No. CVE-2020-1786 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-1786?

CVE-2020-1786 has a CVSS v3 base score of 4.6 (MEDIUM).

What is the EPSS score for CVE-2020-1786?

CVE-2020-1786 has an EPSS score of 0.25% (16th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-1786?

Upgrade mate 20 pro firmware to 10.0.0.175(c00e69r3p8) or later.

CVE & CISA-KEV Catalog

CVE-2020-1786

MEDIUM

4.6

CVSS v3

NVD

Description

HUAWEI Mate 20 Pro smartphones versions earlier than 10.0.0.175(C00E69R3P8) have an improper authentication vulnerability. The software does not sufficiently validate the name of apk file in a special condition which could allow an attacker to forge a crafted application as a normal one. Successful exploit could allow the attacker to bypass digital balance function.

CWE-287Improper Authentication

How to fix

Remediation Available

mate 20 pro firmwareNVD

Affected:< 10.0.0.175(c00e69r3p8)Fixed in:10.0.0.175(c00e69r3p8)CVE-2020-1786derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

0.25%probability of exploitation in 30 days

16thpercentile

Low risk: more likely to be exploited than 16% of all known CVEs.

References

Vendor Advisory1

huawei.com

Related Vulnerabilities

Other CWE-287 (Improper Authentication) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-35082	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-35078	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2017-7921	Critical	9.8	100%	KEV	-
CVE-2024-7593	Critical	9.8	100%	KEV	-
CVE-2023-46805	High	8.2	100%	KEV + Ransom	-
CVE-2022-40684	Critical	9.8	100%	KEV + Ransom	Fix

Embed a live status badge for CVE-2020-1786

Markdown

[![CVE-2020-1786](https://tridentstack.com/cve/badge/CVE-2020-1786.svg)](https://tridentstack.com/cve/CVE-2020-1786)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-1786"><img src="https://tridentstack.com/cve/badge/CVE-2020-1786.svg" alt="CVE-2020-1786"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.