How severe is CVE-2017-2279?

CVE-2017-2279 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-2017-2279 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-2279?

CVE-2017-2279 affects Kiri Tween. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-2279?

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-2017-2279 published?

CVE-2017-2279 was published on 2017-08-02 and last updated on 2026-06-17.

CVE-2017-2279

CVE-2017-2279 is a high-severity vulnerability in Kiri Tween 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-426.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 9.3
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Kiri Tween
Published: 2017-08-02
Last modified: 2026-06-17

Description

Untrusted search path vulnerability in Tween Ver1.6.6.0 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

Frequently asked questions

What is CVE-2017-2279?: Untrusted search path vulnerability in Tween Ver1.6.6.0 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
How severe is CVE-2017-2279?: CVE-2017-2279 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-2017-2279 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-2279?: CVE-2017-2279 affects Kiri Tween. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-2279?: 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-2017-2279 published?: CVE-2017-2279 was published on 2017-08-02 and last updated on 2026-06-17.

References

https://jvn.jp/en/jp/JVN17523256/index.html

Affected products (1)

cpe:2.3:a:kiri:tween:*:*:*:*:*:*:*:*

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