Is CVE-2017-2730 in the CISA KEV catalog?

No. CVE-2017-2730 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-2730?

CVE-2017-2730 has a CVSS v3 base score of 3.5 (LOW).

What is the EPSS score for CVE-2017-2730?

CVE-2017-2730 has an EPSS score of 0.33% (25th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-2730?

Upgrade hilink to 5.0.25.306 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2017-2730

LOW

3.5

CVSS v3

NVD

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.

CWE-200Information Exposure

How to fix

Remediation Available

hilinkNVD

Affected:< 5.0.25.306Fixed in:5.0.25.306CVE-2017-2730derived from NVD

tech supportNVD

Affected:< 5.0.0Fixed in:5.0.0CVE-2017-2730derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Exploit Intelligence

0.33%probability of exploitation in 30 days

25thpercentile

Low risk: more likely to be exploited than 25% of all known CVEs.

References

Vendor Advisory1

huawei.com

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.