CVE-2014-3437
CVE-2014-3437 is a high-severity vulnerability in Symantec Endpoint Protection Manager with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 9% (94th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Symantec Endpoint Protection Manager
- Published:
- Last modified:
Description
The management console in Symantec Endpoint Protection Manager (SEPM) 12.1 before RU5 allows remote attackers to read arbitrary files or send TCP requests to intranet servers via XML data containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Frequently asked questions
- What is CVE-2014-3437?
- The management console in Symantec Endpoint Protection Manager (SEPM) 12.1 before RU5 allows remote attackers to read arbitrary files or send TCP requests to intranet servers via XML data containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
- How severe is CVE-2014-3437?
- CVE-2014-3437 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2014-3437 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-3437?
- CVE-2014-3437 primarily affects Symantec Endpoint Protection Manager. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-3437?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2014-3437 published?
- CVE-2014-3437 was published on 2014-11-07 and last updated on 2026-06-17.
References
- http://seclists.org/fulldisclosure/2014/Nov/7
- http://www.securityfocus.com/archive/1/533918/100/0/threaded
- http://www.securityfocus.com/bid/70843
- http://www.securitytracker.com/id/1031176
- http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20141105_00
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98525
Affected products (5)
- cpe:2.3:a:symantec:endpoint_protection_manager:*:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:endpoint_protection_manager:12.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:endpoint_protection_manager:12.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:endpoint_protection_manager:12.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:endpoint_protection_manager:12.1.3:*:*:*:*:*:*:*
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