Is CVE-2018-7989 in the CISA KEV catalog?

No. CVE-2018-7989 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-7989?

CVE-2018-7989 has a CVSS v3 base score of 4.6 (MEDIUM).

What is the EPSS score for CVE-2018-7989?

CVE-2018-7989 has an EPSS score of 0.24% (16th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-7989?

Upgrade mate 10 pro firmware to bla-al00b_8.1.0.326(c00) or later.

CVE & CISA-KEV Catalog

CVE-2018-7989

MEDIUM

4.6

CVSS v3

NVD

Description

Huawei Mate 10 pro smartphones with the versions before BLA-AL00B 8.1.0.326(C00) have an improper authentication vulnerability. App Lock is a function to prevent unauthorized use of apps on smartphones, an attacker could directly change the lock password after a series of operations. Successful exploit could allow the attacker to use the application which is locked.

CWE-287Improper Authentication

How to fix

Remediation Available

mate 10 pro firmwareNVD

Affected:< bla-al00b_8.1.0.326(c00)Fixed in:bla-al00b_8.1.0.326(c00)CVE-2018-7989derived 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:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

0.24%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

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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.