Headline
CVE-2022-23485: Invite code reuse via cookie manipulation
Sentry is an error tracking and performance monitoring platform. In versions of the sentry python library prior to 22.11.0 an attacker with a known valid invite link could manipulate a cookie to allow the same invite link to be reused on multiple accounts when joining an organization. As a result an attacker with a valid invite link can create multiple users and join an organization they may not have been originally invited to. This issue was patched in version 22.11.0. Sentry SaaS customers do not need to take action. Self-hosted Sentry installs on systems which can not upgrade can disable the invite functionality until they are ready to deploy the patched version by editing their sentry.conf.py file (usually located at ~/.sentry/).
With a known valid invite link (i.e. not already accepted or expired) an unauthenticated attacker can manipulate the cookie to allow the same invite link to be reused on multiple accounts when joining an organization.
Impact
An attacker with a valid invite link can create multiple users and join the organization from which the invite link was generated.
Patches
This issue was patched in version 22.11.0.
Workarounds
Sentry SaaS customers do not need to take action.
Self-hosted Sentry installs can disable the invite functionality until they are ready to deploy the patched version by editing their sentry.conf.py file (usually located at ~/.sentry/).
Add the following line into sentry.conf.py:
SENTRY_FEATURES[“organizations:invite-members”] = False
Restart the Sentry web service.
docker compose restart web
For more information
If you have any questions or comments about this advisory:
- Visit our FAQs on this CVE
- Open an issue in getsentry/sentry
- Email us at security[@]sentry.io
Related news
With a known valid invite link (i.e. not already accepted or expired) an unauthenticated attacker can manipulate the cookie to allow the same invite link to be reused on multiple accounts when joining an organization. ### Impact An attacker with a valid invite link can create multiple users and join the organization from which the invite link was generated. ### Patches This issue was patched in version 22.11.0. ### Workarounds Sentry SaaS customers do not need to take action. Self-hosted Sentry installs can disable the invite functionality until they are ready to deploy the patched version by editing their `sentry.conf.py` file (usually located at `~/.sentry/`). 1. Add the following line into `sentry.conf.py`: ```python SENTRY_FEATURES["organizations:invite-members"] = False ``` 2. Restart the Sentry web service. ``` docker compose restart web ``` ### For more information If you have any questions or comments about this advisory: * [Visit our FAQs on th...