Vulnerabilities > CVE-2020-11052 - Improper Restriction of Excessive Authentication Attempts vulnerability in Sorcery Project Sorcery
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user or malicious actor logs in successfully. This does not affect users that do not use the built-in brute force protection submodule, nor users that use permanent account lockout. This has been patched in 0.15.0.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7
- https://github.com/Sorcery/sorcery/issues/231
- https://github.com/Sorcery/sorcery/pull/235
- https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x
- https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7
- https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x
- https://github.com/Sorcery/sorcery/pull/235
- https://github.com/Sorcery/sorcery/issues/231