CVE-2020-1765
otrs2 - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.63%
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.
How to fix CVE-2020-1765
To remediate CVE-2020-1765, upgrade the affected package to a fixed version below.
- —upgrade to 6.0.25-1 or later
- —upgrade to 3.3.18-1+deb8u13 or later
Is CVE-2020-1765 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 6.0.25-1
- from 0, < 3.3.18-1+deb8u13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |