CVE-2020-1774
MEDIUMOTRS 5.0.0-5.0.42 and 7.0.0-7.0.16 - Private Key Exposure via PGP/SMIME Key Export
Title source: llmDescription
When user downloads PGP or S/MIME keys/certificates, exported file has same name for private and public keys. Therefore it's possible to mix them and to send private key to the third-party instead of public key. This issue affects ((OTRS)) Community Edition: 5.0.42 and prior versions, 6.0.27 and prior versions. OTRS: 7.0.16 and prior versions.
References (3)
Core 3
Core References
Mailing List, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
Mailing List mailing-list
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
Release Notes, Vendor Advisory
https://otrs.com/release-notes/otrs-security-advisory-2020-11/
Scores
CVSS v3
4.5
EPSS
0.0091
EPSS Percentile
55.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Details
CWE
CWE-201
Status
published
Products (3)
debian/debian_linux
8.0
otrs/otrs
5.0.0 - 5.0.42
otrs/otrs
7.0.0 - 7.0.16
Published
Apr 28, 2020
Tracked Since
Feb 18, 2026