CVE-2016-11062
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be...
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
- Record
CVE-2016-11062- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-732
- Updated
- 2026-11-02
CVE List No score
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
- Record
CVE-2016-11062- Updated
- 2026-11-02
EUVDEUVD-2016-2051 No score
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
- Record
EUVD-2016-2051- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9vhw-cj36-3hf9 No score
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be...
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
- Record
GHSA-9vhw-cj36-3hf9- Updated
- 2026-11-02
OSV
An issue was discovered in Mattermost Server before 3.5.1. E-mail address verification can be bypassed.
- Record
CVE-2016-11062- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-11062 is a medium vulnerability (CVSS 5.3) in Mattermost Server, published June 19, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.81%, the 57th percentile. No source names a fixed version.