CVE-2018-1000550

The Sympa Community Sympa version prior to version 6.2.32 contains a Directory Traversal vulnerability in wwsympa.fcgi template editing function that can result in Possibility to create or modify files on the server filesystem. This attack appear to be exploitable via HTTP GET/POST request. This vulnerability appears to have been fixed in 6.2.32.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
VendorProductVersion
sympasympa
𝑥
< 6.2.32
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
sympa
bullseye
6.2.60~dfsg-4
fixed
bookworm
6.2.70~dfsg-2
fixed
sid
6.2.72~dfsg-1
fixed
trixie
6.2.72~dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
sympa
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
Fixed 6.2.24~dfsg-1ubuntu0.1~esm1
released
xenial
Fixed 6.1.24~dfsg-1ubuntu0.1~esm1
released
trusty
Fixed 6.1.17~dfsg-1ubuntu0.1~esm1
released
Common Weakness Enumeration
References
https://lists.debian.org/debian-lts-announce/2018/07/msg00033.html
https://sympa-community.github.io/security/2018-001.html
https://usn.ubuntu.com/4442-1/
https://www.debian.org/security/2018/dsa-4285
https://lists.debian.org/debian-lts-announce/2018/07/msg00033.html
https://sympa-community.github.io/security/2018-001.html
https://usn.ubuntu.com/4442-1/
https://www.debian.org/security/2018/dsa-4285