by Kastro
Paper/Archive/CVE-2025-47151

CVE-2025-47151

Entr'ouvert Lasso — 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.

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 65.4.654 × 2013.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Lasso2.5.1–CNA
Lasso2.8.2–CNA

Scores by source

talos (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

reftalosintelligence.com/vulnerability_reports/TALOS-2025-2193reftalosintelligence.com/vulnerability_reports/TALOS-2025-2193