CVE-2020-11728

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
davicalandrew\'s_web_libraries
𝑥
≤ 0.60
debiandebian_linux
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
awl
bullseye
0.62-1
fixed
sid
0.64-1
fixed
trixie
0.64-1
fixed
bookworm
0.64-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
awl
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
Fixed 0.60-1+deb10u1ubuntu1
released
eoan
ignored
bionic
needs-triage
xenial
needs-triage
trusty
dne
Common Weakness Enumeration
References
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956650
https://gitlab.com/davical-project/awl/-/issues/19
https://lists.debian.org/debian-lts-announce/2020/04/msg00011.html
https://usn.ubuntu.com/4539-1/
https://www.debian.org/security/2020/dsa-4660
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956650
https://gitlab.com/davical-project/awl/-/issues/19
https://lists.debian.org/debian-lts-announce/2020/04/msg00011.html
https://usn.ubuntu.com/4539-1/
https://www.debian.org/security/2020/dsa-4660