CVE-2026-1406
CVE-2026-1406 is a low-severity vulnerability 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-601.
Key facts
- Severity: Low (CVSS 3.x base score 3.5)
- CVSS v2: 4.0
- CVSS v4: 2.0
- EPSS exploit prediction: 0% (13th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-4641
- Weakness: CWE-601
- Published:
- Last modified:
Description
A vulnerability was determined in lcg0124 BootDo up to 5ccd963c74058036b466e038cff37de4056c1600. Affected by this vulnerability is the function redirectToLogin of the file AccessControlFilter.java of the component Host Header Handler. This manipulation of the argument Hostname causes open redirect. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available.
Frequently asked questions
- What is CVE-2026-1406?
- A vulnerability was determined in lcg0124 BootDo up to 5ccd963c74058036b466e038cff37de4056c1600. Affected by this vulnerability is the function redirectToLogin of the file AccessControlFilter.java of the component Host Header Handler. This manipulation of the argument Hostname causes open redirect. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available.
- How severe is CVE-2026-1406?
- CVE-2026-1406 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2026-1406 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-1406?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-1406 have an EU (EUVD) identifier?
- Yes. CVE-2026-1406 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4641.
- When was CVE-2026-1406 published?
- CVE-2026-1406 was published on 2026-01-25 and last updated on 2026-06-17.
References
- https://github.com/webzzaa/CVE-/issues/5
- https://vuldb.com/?ctiid.342794
- https://vuldb.com/?id.342794
- https://vuldb.com/?submit.736271
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