Is CVE-2014-0770 being actively exploited?

CVE-2014-0770 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-0770?

CVE-2014-0770 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2014-0770

HIGH · CVSS 7.5EPSS 2.6%EU EUVD

By providing an overly long string to the UserName parameter, an attacker may be able to overflow the static stack buffer. The attacker may then execute code on the target device remotely.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-121
EPSS score: 2.6% (86th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-0801)
Published: April 12, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-0801 in the EU Vulnerability Database. Last updated in EUVD on September 19, 2025.

View on the EU Vulnerability Database

Affected products

advantech / advantech webaccess
advantech / advantech webaccess
advantech / advantech webaccess
advantech / advantech webaccess

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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