CVE-2013-4712

CVE-2013-4712 is a medium-severity vulnerability in Iodata Hdl2-a/e with a CVSS 2.0 base score of 6.8. 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-399.

Key facts

Description

I-O DATA DEVICE HDL-A and HDL2-A devices with firmware 1.07 and earlier do not properly manage sessions, which allows remote attackers to obtain sensitive information or modify data via unspecified vectors.

Frequently asked questions

What is CVE-2013-4712?
I-O DATA DEVICE HDL-A and HDL2-A devices with firmware 1.07 and earlier do not properly manage sessions, which allows remote attackers to obtain sensitive information or modify data via unspecified vectors.
How severe is CVE-2013-4712?
CVE-2013-4712 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-4712 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4712?
CVE-2013-4712 primarily affects Iodata Hdl2-a/e. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4712?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-4712 published?
CVE-2013-4712 was published on 2013-10-19 and last updated on 2026-06-16.

References

Affected products (7)

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