CVE-2018-1000814
aiohttp-session creates non-expiring sessions
6.5
MEDIUM
CVSS 3.1
EPSS 0.24%
Description
aio-libs aiohttp-session version 2.6.0 and earlier contains a Other/Unknown vulnerability in EncryptedCookieStorage and NaClCookieStorage that can result in Non-expiring sessions / Infinite lifespan. This attack appear to be exploitable via Recreation of a cookie post-expiry with the same value.
How to fix CVE-2018-1000814
To remediate CVE-2018-1000814, upgrade the affected package to a fixed version below.
- —upgrade to 2.7.0 or later
- —upgrade to 2.7.0 or later
Is CVE-2018-1000814 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.7.0
- from 0, < 2.7.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |