CVE-2025-47151

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Source
https://cve.org/CVERecord?id=CVE-2025-47151
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-47151.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-47151
Downstream
Related
Published
2025-11-05T14:57:01.436Z
Modified
2026-05-18T05:57:30.525183469Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A type confusion vulnerability exists in the lassonodeimplinitfrom_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.

Database specific 
{
    "cna_assigner": "talos",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47151.json",
    "cwe_ids": [
        "CWE-843"
    ],
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "last_affected": "2.5.1"
                },
                {
                    "last_affected": "2.8.2"
                }
            ]
        }
    ]
}
References

Affected packages

Git / git.entrouvert.org/entrouvert/lasso.git

Affected ranges

Type
GIT
Repo
https://git.entrouvert.org/entrouvert/lasso.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
c62ad0047eafb6eaaf1370fea6f35214cc85e02e
Last affected
d457886486985cb460edf254edf5f945abae8de1
Database specific 
{
    "source": "CPE_FIELD",
    "cpe": [
        "cpe:2.3:a:entrouvert:lasso:2.5.1:*:*:*:*:*:*:*",
        "cpe:2.3:a:entrouvert:lasso:2.8.2:*:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.5.1"
        },
        {
            "last_affected": "2.8.2"
        }
    ]
}

Affected versions

2.*
2.4.0
Other
branch
referentiel
rel-2-2-1
rel-2-2-2
rel-2-2-90_4516
show
start
release-2.*
release-2.3.0
v2.*
v2.4.0
v2.4.1
v2.5.0
v2.5.1
v2.5.99
v2.6.0
v2.6.1
v2.6.1.1
v2.6.1.2
v2.6.1.3
v2.7.0
v2.8.0
v2.8.1
v2.8.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-47151.json"