CVE-2018-1000814

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
VendorProductVersion
aio-libsaiohttp_session
𝑥
≤ 2.6.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/aio-libs/aiohttp-session/issues/325
https://github.com/aio-libs/aiohttp-session/pull/331
https://github.com/aio-libs/aiohttp-session/issues/325
https://github.com/aio-libs/aiohttp-session/pull/331