CVE-2019-5223
CVE-2019-5223 is a high-severity vulnerability in Huawei Pcmanager 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. The underlying weakness is classified as CWE-287.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (58th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Huawei Pcmanager
- Published:
- Last modified:
Description
PCManager 9.1.3.1 has an improper authentication vulnerability. The certain driver interface of the software does not perform a validation of user-mode data properly, successful exploit could result in malicious code execution.
Frequently asked questions
- What is CVE-2019-5223?
- PCManager 9.1.3.1 has an improper authentication vulnerability. The certain driver interface of the software does not perform a validation of user-mode data properly, successful exploit could result in malicious code execution.
- How severe is CVE-2019-5223?
- CVE-2019-5223 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-2019-5223 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-5223?
- CVE-2019-5223 affects Huawei Pcmanager. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-5223?
- 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-2019-5223 published?
- CVE-2019-5223 was published on 2019-08-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:huawei:pcmanager:9.1.3.1:*:*:*:*:*:*:*
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Other CWE-287 (Improper Authentication) vulnerabilities
- CVE-2026-20317 — Critical (CVSS 10.0): As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering…
- CVE-2026-19977 — Critical (CVSS 10.0): A vulnerability was detected in EFM ipTIME A3004T 14.19.0. The affected element is the function…
- CVE-2026-59500 — Critical (CVSS 10.0): CWE-287: Improper Authentication
- CVE-2024-27253 — Critical (CVSS 10.0): IBM DOORS Next 7.0.3 through 7.0.3 Interim Fix 018 could allow an authenticated user to bypass security logic to…
- CVE-2026-56162 — Critical (CVSS 10.0): Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-62825 — Critical (CVSS 10.0): Improper authentication in Azure Key Vault allows an unauthorized attacker to elevate privileges over a network.
Browse all CWE-287 (Improper Authentication) vulnerabilities →