CVE-2021-43331
Published: 12 November 2021
In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
Priority
Status
Package | Release | Status |
---|---|---|
mailman Launchpad, Ubuntu, Debian |
bionic |
Released
(1:2.1.26-1ubuntu0.5)
|
focal |
Needs triage
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Ignored
(out of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(1:2.1.20-1ubuntu0.6+esm2)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.1 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Changed |
Confidentiality | Low |
Integrity impact | Low |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43331
- https://mail.python.org/archives/list/mailman-announce@python.org/message/I2X7PSFXIEPLM3UMKZMGOEO3UFYETGRL/
- https://bugs.launchpad.net/mailman/+bug/1949401
- https://ubuntu.com/security/notices/USN-5151-1
- https://ubuntu.com/security/notices/USN-5151-2
- NVD
- Launchpad
- Debian