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CVE-2016-3650

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users...

8.8 High

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to discover credentials via a brute-force attack.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

1.50%Up 0.4 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 8.8

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to discover credentials via a brute-force attack.

Record
CVE-2016-3650
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
4.0 MediumAV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness
CWE-200, CWE-254
Updated
2026-11-02
CVE List No score

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to discover credentials via a brute-force attack.

Record
CVE-2016-3650
Updated
2026-11-02
EUVDEUVD-2016-4675 No score

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to discover credentials via a brute-force attack.

Record
EUVD-2016-4675
Updated
2026-11-03
GitHub AdvisoriesGHSA-6fx8-3fmw-ffxp 8.8

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users...

Symantec Endpoint Protection Manager (SEPM) 12.1 before RU6 MP5 allows remote authenticated users to discover credentials via a brute-force attack.

Record
GHSA-6fx8-3fmw-ffxp
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-200
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2016-3650 is a high vulnerability (CVSS 8.8) in Symantec Endpoint Protection Manager, published June 30, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.50%, the 74th percentile. No source names a fixed version.

References

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