Is CVE-2011-3575 in the CISA KEV catalog?

No. CVE-2011-3575 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2011-3575?

CVE-2011-3575 has a CVSS v2 base score of 9.0 (HIGH).

What is the EPSS score for CVE-2011-3575?

CVE-2011-3575 has an EPSS score of 11.07% (95th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2011-3575

HIGHEPSS 95th pctl

9.0

CVSS v2

NVD

Description

Stack-based buffer overflow in the NSFComputeEvaluateExt function in Nnotes.dll in IBM Lotus Domino 8.5.2 allows remote authenticated users to execute arbitrary code via a long tHPRAgentName parameter in an fmHttpPostRequest OpenForm action to WebAdmin.nsf.

CWE-119Buffer Overflow

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

11.07%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

References

http://www.research.reversingcode.com/exploits/IBMLotusDomino_StackOverflowPoC
http://www.research.reversingcode.com/index.php/advisories/73-ibm-ssd-1012211
http://www.securityfocus.com/bid/49705
https://exchange.xforce.ibmcloud.com/vulnerabilities/69802

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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.