CVE-2021-44123
Published: 26 January 2022
SPIP 4.0.0 is affected by a remote command execution vulnerability. To exploit the vulnerability, an attacker must craft a malicious picture with a double extension, upload it and then click on it to execute it.
Priority
Status
Package | Release | Status |
---|---|---|
spip Launchpad, Ubuntu, Debian |
bionic |
Released
(3.1.4-4~deb9u5build0.18.04.1)
|
focal |
Released
(3.2.7-1ubuntu0.1)
|
|
impish |
Released
(3.2.11-3+deb11u3build0.21.10.1)
|
|
jammy |
Not vulnerable
(4.0.1)
|
|
kinetic |
Not vulnerable
(4.0.1)
|
|
lunar |
Not vulnerable
(4.0.1)
|
|
mantic |
Not vulnerable
(4.0.1)
|
|
noble |
Not vulnerable
(4.0.1)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Released
(4.0.1, 3.2.12)
|
|
xenial |
Needed
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |