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CERTFR-2020-AVI-518
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Cisco. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
- Cisco séries ENCS 5400-W avec Cisco vWAAS versions antérieures à 6.4.3e et 6.4.5a
- Cisco séries CSP 5000-W avec Cisco vWAAS versions antérieures à 6.4.3e et 6.4.5a
Note : Cisco indique qu'une mise à jour n'est pas possible à partir d'une version antérieure. Il est nécessaire d'effectuer une installation complète de la version contenant le correctif.
- Cisco SSM On-Prem versions antérieures à 8-202004
- Cisco Video Surveillance 8000 Series IP Camera versions antérieures à 1.0.9-4
Impacted products
| Vendor | Product | Description |
|---|
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [],
"affected_systems_content": "\u003cul\u003e \u003cli\u003e\u003cspan class=\"more\"\u003eCisco s\u00e9ries ENCS 5400-W avec\u00a0Cisco vWAAS versions ant\u00e9rieures \u00e0\u00a06.4.3e et 6.4.5a\u003c/span\u003e\u003c/li\u003e \u003cli\u003eCisco s\u00e9ries\u00a0\u003cspan class=\"more\"\u003eCSP 5000-W\u00a0avec\u00a0Cisco vWAAS versions ant\u00e9rieures \u00e0\u00a06.4.3e et 6.4.5a\u003c/span\u003e\u003c/li\u003e \u003c/ul\u003e \u003cp\u003e\u003cstrong\u003eNote :\u003c/strong\u003e Cisco indique qu\u0027une mise \u00e0 jour n\u0027est pas possible \u00e0 partir d\u0027une version ant\u00e9rieure. Il est n\u00e9cessaire d\u0027effectuer une installation compl\u00e8te de la version contenant le correctif.\u003c/p\u003e \u003cul\u003e \u003cli\u003eCisco SSM On-Prem versions ant\u00e9rieures \u00e0 8-202004\u003c/li\u003e \u003cli\u003eCisco\u00a0Video Surveillance 8000 Series IP Camera versions ant\u00e9rieures \u00e0 1.0.9-4\u003c/li\u003e \u003c/ul\u003e ",
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-3507",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-3507"
},
{
"name": "CVE-2020-3446",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-3446"
},
{
"name": "CVE-2020-3443",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-3443"
},
{
"name": "CVE-2020-3506",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-3506"
}
],
"links": [],
"reference": "CERTFR-2020-AVI-518",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-08-20T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Cisco.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance\net un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Cisco",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-smart-priv-esca-nqwxXWBu du 19 ao\u00fbt 2020",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-smart-priv-esca-nqwxXWBu"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-ipcameras-rce-dos-uPyJYxN3 du 19 ao\u00fbt 2020",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipcameras-rce-dos-uPyJYxN3"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-waas-encsw-cspw-cred-hZzL29A7 du 19 ao\u00fbt 2020",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-waas-encsw-cspw-cred-hZzL29A7"
}
]
}
CVE-2020-3506 (GCVE-0-2020-3506)
Vulnerability from cvelistv5 – Published: 2020-08-26 16:15 – Updated: 2024-11-13 18:12
VLAI?
EPSS
Summary
Multiple vulnerabilities in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP camera. These vulnerabilities are due to missing checks when the IP cameras process a Cisco Discovery Protocol packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol packet to the targeted IP camera. A successful exploit could allow the attacker to execute code on the affected IP camera or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).
Severity ?
8.8 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Video Surveillance 8000 Series IP Cameras |
Affected:
n/a
|
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CVE-2020-3446 (GCVE-0-2020-3446)
Vulnerability from cvelistv5 – Published: 2020-08-26 16:16 – Updated: 2024-11-13 18:11
VLAI?
EPSS
Summary
A vulnerability in Cisco Virtual Wide Area Application Services (vWAAS) with Cisco Enterprise NFV Infrastructure Software (NFVIS)-bundled images for Cisco ENCS 5400-W Series and CSP 5000-W Series appliances could allow an unauthenticated, remote attacker to log into the NFVIS CLI of an affected device by using accounts that have a default, static password. The vulnerability exists because the affected software has user accounts with default, static passwords. An attacker with access to the NFVIS CLI of an affected device could exploit this vulnerability by logging into the CLI. A successful exploit could allow the attacker to access the NFVIS CLI with administrator privileges.
Severity ?
9.8 (Critical)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Wide Area Application Services (WAAS) |
Affected:
n/a
|
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CVE-2020-3507 (GCVE-0-2020-3507)
Vulnerability from cvelistv5 – Published: 2020-08-26 16:15 – Updated: 2024-11-13 18:13
VLAI?
EPSS
Summary
Multiple vulnerabilities in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP camera. These vulnerabilities are due to missing checks when the IP cameras process a Cisco Discovery Protocol packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol packet to the targeted IP camera. A successful exploit could allow the attacker to execute code on the affected IP camera or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).
Severity ?
8.8 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Video Surveillance 8000 Series IP Cameras |
Affected:
n/a
|
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CVE-2020-3443 (GCVE-0-2020-3443)
Vulnerability from cvelistv5 – Published: 2020-08-26 16:16 – Updated: 2024-11-13 18:11
VLAI?
EPSS
Summary
A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an authenticated, remote attacker to elevate privileges and execute commands with higher privileges. The vulnerability is due to insufficient authorization of the System Operator role capabilities. An attacker could exploit this vulnerability by logging in with the System Operator role, performing a series of actions, and then assuming a new higher privileged role. A successful exploit could allow the attacker to perform all actions associated with the privilege of the assumed role. If that role is an administrative role, the attacker would gain full access to the device.
Severity ?
8.8 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Smart Software Manager On-Prem |
Affected:
n/a
|
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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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