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GHSA-GVW5-52PH-QGFQ
Vulnerability from github – Published: 2022-05-13 01:31 – Updated: 2022-05-13 01:31
VLAI?
Details
A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software.
Severity ?
7.4 (High)
{
"affected": [],
"aliases": [
"CVE-2019-1748"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-03-28T00:29:00Z",
"severity": "HIGH"
},
"details": "A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software.",
"id": "GHSA-gvw5-52ph-qgfq",
"modified": "2022-05-13T01:31:26Z",
"published": "2022-05-13T01:31:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1748"
},
{
"type": "WEB",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-pnp-cert"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/107619"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
CVE-2019-1748 (GCVE-0-2019-1748)
Vulnerability from cvelistv5 – Published: 2019-03-27 23:50 – Updated: 2024-09-17 02:02
VLAI?
EPSS
Title
Cisco IOS and IOS XE Software Network Plug-and-Play Agent Certificate Validation Vulnerability
Summary
A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software.
Severity ?
7.4 (High)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco IOS and IOS XE Software |
Affected:
3.7.7S
Affected: 3.9.1S Affected: 3.9.0S Affected: 3.9.2S Affected: 3.9.1aS Affected: 3.9.0aS Affected: 3.3.0SE Affected: 3.3.1SE Affected: 3.3.2SE Affected: 3.3.3SE Affected: 3.3.4SE Affected: 3.3.5SE Affected: 3.3.0XO Affected: 3.3.1XO Affected: 3.3.2XO Affected: 3.5.0E Affected: 3.5.1E Affected: 3.5.2E Affected: 3.5.3E Affected: 3.10.0S Affected: 3.10.1S Affected: 3.10.2S Affected: 3.10.3S Affected: 3.10.4S Affected: 3.10.5S Affected: 3.10.6S Affected: 3.10.2aS Affected: 3.10.2tS Affected: 3.10.7S Affected: 3.10.8S Affected: 3.10.8aS Affected: 3.10.9S Affected: 3.10.10S Affected: 3.11.1S Affected: 3.11.2S Affected: 3.11.0S Affected: 3.11.3S Affected: 3.11.4S Affected: 3.12.0S Affected: 3.12.1S Affected: 3.12.2S Affected: 3.12.3S Affected: 3.12.0aS Affected: 3.12.4S Affected: 3.13.0S Affected: 3.13.1S Affected: 3.13.2S Affected: 3.13.3S Affected: 3.13.4S Affected: 3.13.5S Affected: 3.13.2aS Affected: 3.13.0aS Affected: 3.13.5aS Affected: 3.13.6S Affected: 3.13.7S Affected: 3.13.6aS Affected: 3.13.6bS Affected: 3.13.7aS Affected: 3.13.8S Affected: 3.13.9S Affected: 3.6.0E Affected: 3.6.1E Affected: 3.6.0aE Affected: 3.6.0bE Affected: 3.6.2aE Affected: 3.6.2E Affected: 3.6.3E Affected: 3.6.4E Affected: 3.6.5E Affected: 3.6.6E Affected: 3.6.5aE Affected: 3.6.5bE Affected: 3.6.7E Affected: 3.6.7aE Affected: 3.6.7bE Affected: 3.6.9E Affected: 3.6.10E Affected: 3.6.9aE Affected: 3.14.0S Affected: 3.14.1S Affected: 3.14.2S Affected: 3.14.3S Affected: 3.14.4S Affected: 3.15.0S Affected: 3.15.1S Affected: 3.15.2S Affected: 3.15.1cS Affected: 3.15.3S Affected: 3.15.4S Affected: 3.7.0E Affected: 3.7.1E Affected: 3.7.2E Affected: 3.7.3E Affected: 3.7.4E Affected: 3.7.5E Affected: 3.16.0S Affected: 3.16.1S Affected: 3.16.0aS Affected: 3.16.1aS Affected: 3.16.2S Affected: 3.16.2aS Affected: 3.16.0bS Affected: 3.16.0cS Affected: 3.16.3S Affected: 3.16.2bS Affected: 3.16.3aS Affected: 3.16.4S Affected: 3.16.4aS Affected: 3.16.4bS Affected: 3.16.4gS Affected: 3.16.5S Affected: 3.16.4cS Affected: 3.16.4dS Affected: 3.16.4eS Affected: 3.16.6S Affected: 3.16.5aS Affected: 3.16.5bS Affected: 3.16.7S Affected: 3.16.6bS Affected: 3.16.7aS Affected: 3.17.0S Affected: 3.17.1S Affected: 3.17.2S Affected: 3.17.1aS Affected: 3.17.3S Affected: 3.17.4S Affected: 16.1.1 Affected: 16.1.2 Affected: 16.1.3 Affected: 16.2.1 Affected: 16.2.2 Affected: 3.8.0E Affected: 3.8.1E Affected: 3.8.2E Affected: 3.8.3E Affected: 3.8.4E Affected: 3.8.5E Affected: 3.8.5aE Affected: 3.8.6E Affected: 16.3.1 Affected: 16.3.2 Affected: 16.3.3 Affected: 16.3.1a Affected: 16.3.4 Affected: 16.3.5 Affected: 16.3.5b Affected: 16.4.1 Affected: 16.4.2 Affected: 16.4.3 Affected: 16.5.1 Affected: 16.5.1a Affected: 16.5.1b Affected: 16.5.2 Affected: 3.18.0aS Affected: 3.18.0S Affected: 3.18.1S Affected: 3.18.2S Affected: 3.18.3S Affected: 3.18.4S Affected: 3.18.0SP Affected: 3.18.1SP Affected: 3.18.1aSP Affected: 3.18.1gSP Affected: 3.18.1bSP Affected: 3.18.1cSP Affected: 3.18.2SP Affected: 3.18.1hSP Affected: 3.18.2aSP Affected: 3.18.1iSP Affected: 3.18.3SP Affected: 3.18.4SP Affected: 3.18.3aSP Affected: 3.18.3bSP Affected: 3.18.5SP Affected: 3.9.0E Affected: 3.9.1E Affected: 3.9.2E Affected: 3.9.2bE Affected: 16.6.1 Affected: 16.6.2 Affected: 3.10.0E Affected: 3.10.0cE |
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"references": [
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"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-pnp-cert"
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{
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"version": "3.6.0aE"
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"version": "3.6.2aE"
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"version": "3.6.2E"
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"version": "3.6.3E"
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"version": "3.16.3aS"
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"status": "affected",
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"status": "affected",
"version": "3.18.1bSP"
},
{
"status": "affected",
"version": "3.18.1cSP"
},
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"status": "affected",
"version": "3.18.2SP"
},
{
"status": "affected",
"version": "3.18.1hSP"
},
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"status": "affected",
"version": "3.18.2aSP"
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"status": "affected",
"version": "3.18.1iSP"
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"status": "affected",
"version": "3.18.3SP"
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"status": "affected",
"version": "3.18.4SP"
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"status": "affected",
"version": "3.18.3aSP"
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"status": "affected",
"version": "3.18.3bSP"
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"status": "affected",
"version": "3.18.5SP"
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"status": "affected",
"version": "3.9.0E"
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"status": "affected",
"version": "3.9.1E"
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"status": "affected",
"version": "3.9.2E"
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"version": "3.9.2bE"
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{
"status": "affected",
"version": "16.6.1"
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{
"status": "affected",
"version": "16.6.2"
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]
}
],
"datePublic": "2019-03-27T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software."
}
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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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