How severe is CVE-2018-7989?

CVE-2018-7989 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-7989 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7989?

CVE-2018-7989 affects Huawei Mate 10 Pro Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7989?

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

When was CVE-2018-7989 published?

CVE-2018-7989 was published on 2018-10-17 and last updated on 2026-06-17.

CVE-2018-7989

CVE-2018-7989 is a medium-severity vulnerability in Huawei Mate 10 Pro Firmware with a CVSS 3.x base score of 4.6. 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-287.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
CVSS v2: 2.1
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Huawei Mate 10 Pro Firmware
Published: 2018-10-17
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2018-7989?: 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.
How severe is CVE-2018-7989?: CVE-2018-7989 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-7989 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7989?: CVE-2018-7989 affects Huawei Mate 10 Pro Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7989?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-7989 published?: CVE-2018-7989 was published on 2018-10-17 and last updated on 2026-06-17.

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181010-01-applock-en

Affected products (1)

cpe:2.3:o:huawei:mate_10_pro_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Huawei Mate 10 Pro Firmware

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