Is CVE-2020-1788 in the CISA KEV catalog?

No. CVE-2020-1788 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-1788?

CVE-2020-1788 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2020-1788?

CVE-2020-1788 has an EPSS score of 0.59% (44th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-1788?

Upgrade honor v30 firmware to 10.0.1.135(c00e130r4p1) or later.

CVE & CISA-KEV Catalog

CVE-2020-1788

MEDIUM

5.5

CVSS v3

NVD

Description

Honor V30 smartphones with versions earlier than 10.0.1.135(C00E130R4P1) have an improper authentication vulnerability. Certain applications do not properly validate the identity of another application who would call its interface. An attacker could trick the user into installing a malicious application. Successful exploit could allow unauthorized actions leading to information disclosure.

CWE-287Improper Authentication

How to fix

Remediation Available

honor v30 firmwareNVD

Affected:< 10.0.1.135(c00e130r4p1)Fixed in:10.0.1.135(c00e130r4p1)CVE-2020-1788derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.59%probability of exploitation in 30 days

44thpercentile

Moderate risk: more likely to be exploited than 44% 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

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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.