The Rumor technology in McAfee SaaS Endpoint Protection before 5.2.4 allows remote attackers to relay e-mail messages via unspecified vectors, as demonstrated by relaying spam.
CVE-2011-5101
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 65.0%
- KEV
- Not listed
Published
August 22, 2012
Last Modified
April 29, 2026
References (4)
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/78274
- cve@mitrehttps://kc.mcafee.com/corporate/index?page=content&id=SB10018
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/78274
- af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10018
Frequently asked(4)
What is CVE-2011-5101?
CVE-2011-5101 is a none vulnerability published on August 22, 2012. The Rumor technology in McAfee SaaS Endpoint Protection before 5.2.4 allows remote attackers to relay e-mail messages via unspecified vectors, as demonstrated by relaying spam.
When was CVE-2011-5101 disclosed?
CVE-2011-5101 was first published in the National Vulnerability Database on August 22, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2011-5101 actively exploited?
CVE-2011-5101 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 65.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2011-5101?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-5101, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2011-5101
Is Your Infrastructure Affected by CVE-2011-5101?
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