CVE-2017-18910

MEDIUM
4.3
CVSS Score
Published: June 19, 2020 at 06:45 PM UTC
Updated: June 17, 2026 at 01:13 AM UTC
1 product affected across 1 vendorMattermost Server

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.6%

Description

An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. E-mail notifications can have spoofed links.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 3.6.73.7.0 ≤ v < 3.7.53.8.0 ≤ v < 3.8.2
Affected range stops below 3.6.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.7.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.8.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_CONFIRMVendor Advisory
https://mattermost.com/security-updates/

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-732

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