CVE Catalog

CVE-2025-47151

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Elevated risk
1.09%

65th percentile - higher than 65% of all known CVEs

Summary

A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to arbitrary code execution.

Risk Assessment

An attacker can send a malicious SAML response to execute arbitrary code in the context of the application using Lasso, potentially leading to system compromise.

Recommendation

Update Lasso to the latest patched version. Validate SAML responses before processing.

Related vulnerabilities

Original NVD description (English source)

A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS