Is CVE-2011-2589 being actively exploited?

CVE-2011-2589 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-2589?

CVE-2011-2589 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2011-2589

HIGH · CVSS 9.3EPSS 4.2%EU EUVD

Heap-based buffer overflow in the SendLogAction method in the UUPlayer ActiveX control 6.0.0.1 in UUSee 2010 6.11.0609.2 might allow remote attackers to execute arbitrary code via a long argument.

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-119
EPSS score: 4.2% (91th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-2572)
Published: August 9, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-2572 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

uusee / uuplayer activex control
uusee / uusee

References

http://secunia.com/advisories/44885(Vendor Advisory)
http://secunia.com/secunia_research/2011-60/(Vendor Advisory)
http://www.osvdb.org/74216
http://www.securityfocus.com/bid/48975
https://exchange.xforce.ibmcloud.com/vulnerabilities/68974

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

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain