CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NCVE-2018-1000814
Medium (6.5) in aio-libs aiohttp session. EPSS 1.0% chance of exploitation in the next 30 days. Fixed in aiohttp-session 2.7.0.
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.
Severity
- EPSS
- 1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
- CWE
- CWE-613
- Published
- Modified
- Record from
- the NVD, synced
Affected
- aio-libs:aiohttp_session
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-mr4x-c4v9-x729 | PyPI | aiohttp-session | <2.7.0 | 2.7.0 |
| PYSEC-2018-35 | PyPI | aiohttp-session | <2.7.0 | 2.7.0 |