CVE-2018-1000519

Advisory

aio-libs aiohttp-session contains a Session Fixation vulnerability in load_session function for RedisStorage (see: https://github.com/aio-libs/aiohttp-session/blob/master/aiohttp_session/redis_storage.py#L42) that can result in Session Hijacking. This attack appear to be exploitable via Any method that allows setting session cookies (?session=<>, or meta tags or script tags with Set-Cookie).

Affected package

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

• https://nvd.nist.gov/vuln/detail/CVE-2018-1000519
• https://github.com/advisories/GHSA-fpwp-69xv-c67f
• https://github.com/aio-libs/aiohttp-session/issues/272
• https://github.com/aio-libs/aiohttp-session/blob/master/aiohttp_session/redis_storage.py#L60
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000519