CVE-2020-1774

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.5 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
OTRSCNA
4.5 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 42%
VendorProductVersion
otrsotrs
5.0.0 ≤
𝑥
≤ 5.0.42
otrsotrs
6.0.0 ≤
𝑥
≤ 6.0.27
otrsotrs
7.0.0 ≤
𝑥
≤ 7.0.16
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
otrs2
bullseye/non-free
6.0.32-6
fixed
stretch
ignored
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
otrs2
noble
dne
mantic
dne
lunar
dne
kinetic
dne
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
needs-triage
eoan
ignored
bionic
needs-triage
xenial
needs-triage
trusty
dne
Common Weakness Enumeration
References
https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
https://otrs.com/release-notes/otrs-security-advisory-2020-11/
https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
https://otrs.com/release-notes/otrs-security-advisory-2020-11/