How severe is CVE-2026-1186?

CVE-2026-1186 has a CVSS 4.0 base score of 8.6, rated high severity.

Is CVE-2026-1186 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-1186?

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.

Does CVE-2026-1186 have an EU (EUVD) identifier?

Yes. CVE-2026-1186 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5103.

When was CVE-2026-1186 published?

CVE-2026-1186 was published on 2026-02-02 and last updated on 2026-06-17.

CVE-2026-1186

CVE-2026-1186 is a high-severity vulnerability with a CVSS 4.0 base score of 8.6. 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-22.

Key facts

Severity: High (CVSS 4.0 base score 8.6)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5103
Weakness: CWE-22
Published: 2026-02-02
Last modified: 2026-06-17

Description

EAP Legislator is vulnerable to Path Traversal in file extraction functionality. Attacker can prepare zipx archive (default file type used by the Legislator application) and choose arbitrary path outside the intended directory (e.x. system startup) where files will be extracted by the victim upon opening the file. This issue was fixed in version 2.25a.

Frequently asked questions

What is CVE-2026-1186?: EAP Legislator is vulnerable to Path Traversal in file extraction functionality. Attacker can prepare zipx archive (default file type used by the Legislator application) and choose arbitrary path outside the intended directory (e.x. system startup) where files will be extracted by the victim upon opening the file. This issue was fixed in version 2.25a.
How severe is CVE-2026-1186?: CVE-2026-1186 has a CVSS 4.0 base score of 8.6, rated high severity.
Is CVE-2026-1186 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-1186?: 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.
Does CVE-2026-1186 have an EU (EUVD) identifier?: Yes. CVE-2026-1186 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5103.
When was CVE-2026-1186 published?: CVE-2026-1186 was published on 2026-02-02 and last updated on 2026-06-17.

References

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