CVE-2019-11881
A vulnerability exists in Rancher before 2.2.4 in the login component, where the errorMsg parameter can be tampered to d
A vulnerability exists in Rancher before 2.2.4 in the login component, where the errorMsg parameter can be tampered to display arbitrary content, filtering tags but not special characters or symbols. There's no other limitation of the message, allowing malicious users to lure legitimate users to visit phishing sites with scare tactics, e.g., displaying a "This version of Rancher is outdated, please visit https://malicious.rancher.site/upgrading" message.
MEDIUM · CVSS 4.7
EPSS 0.05248
Schedule remediation
- EPSS percentile: top 10% of all CVEs by exploitation likelihood
- Public exploit or PoC is available
Sigma rules0
YARA rules0