CVE-2020-1800
CVE-2020-1800 is a high-severity vulnerability in Huawei P30 Firmware with a CVSS 3.x base score of 7.8. 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 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Huawei P30 Firmware
- Published:
- Last modified:
Description
HUAWEI smartphones P30 with versions earlier than 10.0.0.185(C00E85R1P11) have an improper access control vulnerability. The software incorrectly restricts access to a function interface from an unauthorized actor, the attacker tricks the user into installing a crafted application, successful exploit could allow the attacker do certain unauthenticated operations.
Frequently asked questions
- What is CVE-2020-1800?
- HUAWEI smartphones P30 with versions earlier than 10.0.0.185(C00E85R1P11) have an improper access control vulnerability. The software incorrectly restricts access to a function interface from an unauthorized actor, the attacker tricks the user into installing a crafted application, successful exploit could allow the attacker do certain unauthenticated operations.
- How severe is CVE-2020-1800?
- CVE-2020-1800 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-1800 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-1800?
- CVE-2020-1800 affects Huawei P30 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-1800?
- 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-2020-1800 published?
- CVE-2020-1800 was published on 2020-03-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:huawei:p30_firmware:*:*:*:*:*:*:*:*
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