CVE-2020-1765

Spoofing of From field in several screens

MEDIUM
5.3
CVSS Score
Published: January 10, 2020 at 03:08 PM UTC
Updated: June 17, 2026 at 03:02 AM UTC
4 products affected across 3 vendorsDebian LinuxLeapBackports Sle

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

Description

An improper control of parameters allows the spoofing of the from fields of the following screens: AgentTicketCompose, AgentTicketForward, AgentTicketBounce and AgentTicketEmailOutbound. This issue affects: ((OTRS)) Community Edition 5.0.x version 5.0.39 and prior versions; 6.0.x version 6.0.24 and prior versions. OTRS 7.0.x version 7.0.13 and prior versions.

Affected

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

5.0 ≤ v ≤ 5.0.395.0.0 ≤ v ≤ 5.0.396.0 ≤ v ≤ 6.0.246.0.0 ≤ v ≤ 6.0.247.0 ≤ v ≤ 7.0.137.0.0 ≤ v ≤ 7.0.13

CVSS

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

Quick Info

StatusMODIFIED
CWE
CWE-472NVD-CWE-Other

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