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CERTFR-2025-AVI-0897
Vulnerability from certfr_avis - Published: 2025-10-20 - Updated: 2025-10-20
De multiples vulnérabilités ont été découvertes dans Tenable Identity Exposure. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Tenable | Identity Exposure | Identity Exposure versions antérieures à 3.93.4 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Identity Exposure versions ant\u00e9rieures \u00e0 3.93.4",
"product": {
"name": "Identity Exposure",
"vendor": {
"name": "Tenable",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-55248",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55248"
},
{
"name": "CVE-2025-55247",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55247"
},
{
"name": "CVE-2025-55315",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55315"
}
],
"initial_release_date": "2025-10-20T00:00:00",
"last_revision_date": "2025-10-20T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0897",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-10-20T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Tenable Identity Exposure. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Tenable Identity Exposure",
"vendor_advisories": [
{
"published_at": "2025-10-17",
"title": "Bulletin de s\u00e9curit\u00e9 Tenable tns-2025-22",
"url": "https://www.tenable.com/security/tns-2025-22"
}
]
}
CVE-2025-55315 (GCVE-0-2025-55315)
Vulnerability from cvelistv5 – Published: 2025-10-14 17:00 – Updated: 2026-02-13 23:11
VLAI?
EPSS
Title
ASP.NET Security Feature Bypass Vulnerability
Summary
Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network.
Severity ?
9.9 (Critical)
CWE
- CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | ASP.NET Core 2.3 |
Affected:
2.3 , < 2.3.6
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2025-55247 (GCVE-0-2025-55247)
Vulnerability from cvelistv5 – Published: 2025-10-14 17:00 – Updated: 2026-02-13 23:11
VLAI?
EPSS
Title
.NET Elevation of Privilege Vulnerability
Summary
Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.
Severity ?
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
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CVE-2025-55248 (GCVE-0-2025-55248)
Vulnerability from cvelistv5 – Published: 2025-10-14 17:00 – Updated: 2026-02-13 23:12
VLAI?
EPSS
Title
.NET, .NET Framework, and Visual Studio Information Disclosure Vulnerability
Summary
Inadequate encryption strength in .NET, .NET Framework, Visual Studio allows an authorized attacker to disclose information over a network.
Severity ?
CWE
- CWE-326 - Inadequate Encryption Strength
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.21
(custom)
|
||
|
|
||||
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"Windows Server 2022",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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