How severe is CVE-2019-5265?

CVE-2019-5265 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-5265 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-5265?

CVE-2019-5265 affects Huawei P30 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-5265?

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-2019-5265 published?

CVE-2019-5265 was published on 2019-12-23 and last updated on 2026-06-17.

CVE-2019-5265

CVE-2019-5265 is a high-severity vulnerability in Huawei P30 Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Huawei P30 Firmware
Published: 2019-12-23
Last modified: 2026-06-17

Description

Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an improper access control vulnerability. The function incorrectly controls certain access messages, attackers can simulate a sender to steal P2P network information. Successful exploit may cause information leakage.

Frequently asked questions

What is CVE-2019-5265?: Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an improper access control vulnerability. The function incorrectly controls certain access messages, attackers can simulate a sender to steal P2P network information. Successful exploit may cause information leakage.
How severe is CVE-2019-5265?: CVE-2019-5265 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-5265 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-5265?: CVE-2019-5265 affects Huawei P30 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-5265?: 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-2019-5265 published?: CVE-2019-5265 was published on 2019-12-23 and last updated on 2026-06-17.

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191218-01-share-en

Affected products (1)

cpe:2.3:o:huawei:p30_firmware:9.1.0.193\(c00e190r2p1\):*:*:*:*:*:*:*

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