CVE-2017-2730
CVE-2017-2730 is a low-severity vulnerability in Huawei Hilink with a CVSS 3.x base score of 3.5. 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-200.
Key facts
- Severity: Low (CVSS 3.x base score 3.5)
- CVSS v2: 2.9
- EPSS exploit prediction: 0% (25th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Huawei Hilink
- Published:
- Last modified:
Description
HUAWEI HiLink APP (for IOS) versions earlier before 5.0.25.306 and HUAWEI Tech Support APP (for IOS) versions earlier before 5.0.0 have an information leak vulnerability. When an iPhone with these APPs installed access the Wi-Fi hotpot built by attacker, the attacker can collect the information of iPhone mode and firmware version.
Frequently asked questions
- What is CVE-2017-2730?
- HUAWEI HiLink APP (for IOS) versions earlier before 5.0.25.306 and HUAWEI Tech Support APP (for IOS) versions earlier before 5.0.0 have an information leak vulnerability. When an iPhone with these APPs installed access the Wi-Fi hotpot built by attacker, the attacker can collect the information of iPhone mode and firmware version.
- How severe is CVE-2017-2730?
- CVE-2017-2730 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2017-2730 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-2730?
- CVE-2017-2730 primarily affects Huawei Hilink. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2017-2730?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2017-2730 published?
- CVE-2017-2730 was published on 2017-11-22 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:huawei:hilink:*:*:*:*:*:*:*:*
- cpe:2.3:a:huawei:tech_support:*:*:*:*:*:*:*:*
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