Is CVE-2011-3011 in the CISA KEV catalog?

No. CVE-2011-3011 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2011-3011?

CVE-2011-3011 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2011-3011?

CVE-2011-3011 has an EPSS score of 72.26% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2011-3011

MEDIUMEPSS 99th pctl

5.0

CVSS v2

NVD

Description

BaseServiceImpl.class in CA ARCserve D2D r15 does not properly handle sessions, which allows remote attackers to obtain credentials, and consequently execute arbitrary commands, via unspecified vectors.

CWE-200Information Exposure

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

72.26%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

http://securityreason.com/securityalert/8338
http://www.securityfocus.com/archive/1/519234/100/0/threaded
http://www.securityfocus.com/bid/48897
https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7B7D3ACC0F-6C01-4BE2-B5C0-C430CEB45BE6%7D

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.