CVE-2020-11728
Published: 15 April 2020
An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60. Session management does not use a sufficiently hard-to-guess session key. Anyone who can guess the microsecond time (and the incrementing session_id) can impersonate a session.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
awl Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
| eoan |
Ignored
(reached end-of-life)
|
|
| focal |
Released
(0.60-1+deb10u1ubuntu1)
|
|
| groovy |
Not vulnerable
(0.61-1)
|
|
| hirsute |
Not vulnerable
(0.61-1)
|
|
| impish |
Not vulnerable
(0.61-1)
|
|
| jammy |
Not vulnerable
(0.61-1)
|
|
| kinetic |
Not vulnerable
(0.61-1)
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(0.61-1)
|
|
| xenial |
Needs triage
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |