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