Is CVE-2014-3088 being actively exploited?

CVE-2014-3088 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3088?

CVE-2014-3088 has a CVSS 2.0 base score of 5.5 (MEDIUM).

CVE-2014-3088

MEDIUM · CVSS 5.5EPSS 2.0%EU EUVD

stconf.nsf in IBM Sametime Meeting Server 8.5.1 relies on the client to validate the file format used in wAttach?OpenForm multipart/form-data POST requests, which allows remote authenticated users to bypass intended upload restrictions by modifying the Content-Type header and file extension, as demonstrated by replacing a text/plain .txt upload with an application/octet-stream .exe upload.

Key facts

CVSS score: 5.5 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:P/I:P/A:N
Weakness (CWE): CWE-264
EPSS score: 2.0% (81th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-3109)
Published: July 1, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-3109 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ibm / sametime meeting server

References

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

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