CVE-2017-2226: National Tax Agency Setup file of advance…

CVE-2017-2226: Untrusted search path vulnerability in Setup file of advance preparation for e-Tax software (WEB version) (...

Untrusted search path vulnerability in Setup file of advance preparation for e-Tax software (WEB version) (1.17.1) and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 13:48 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2017-2226 affects the National Tax Agency e-Tax WEB version advance preparation setup file, version 1.17.1 and earlier. The installer may load a malicious DLL from an untrusted location, allowing privilege gain. Business urgency is targeted: focus on systems or archives that still use this old setup file. Exposure is likely limited to endpoints where the affected National Tax Agency setup file version 1.17.1 or earlier is stored, distributed, or executed. Historical installer archives and managed software shares are more relevant than currently patched applications. Treat this as a targeted hygiene item, not an emergency, unless the affected installer remains in active deployment workflows. Prioritize tax, finance, and endpoint management teams that may retain old e-Tax setup packages. Mitigation focus: Check National Tax Agency and JVN guidance for corrected setup files or official replacement instructions.; Remove affected setup files version 1.17.1 and earlier from software shares and endpoint archives.; Restrict write access to directories used for software staging and installer execution..

Prepared: Jun 13, 2026, 04:25 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2017-2226 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 7, 2017, 13:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

National Tax AgencySetup file of advance preparation for e-Tax software (WEB version)(1.17.1) and earlierListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.