cve-2021-26724
Vulnerability from cvelistv5
Published
2021-02-22 20:31
Modified
2024-09-17 04:05
Severity ?
8.6 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS score ?
Summary
OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior versions. Nozomi Networks CMC 20.0.7.3 version 20.0.7.3 and prior versions.
References
▼ | URL | Tags | |
---|---|---|---|
prodsec@nozominetworks.com | https://security.nozominetworks.com/NN-2021:1-01 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://security.nozominetworks.com/NN-2021:1-01 | Vendor Advisory |
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Nozomi Networks | Guardian |
Version: 20.0.7.3 and prior versions < |
||||||
|
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T20:33:41.180Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://security.nozominetworks.com/NN-2021:1-01", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { defaultStatus: "unaffected", product: "Guardian", vendor: "Nozomi Networks", versions: [ { status: "affected", version: "20.0.7.3 and prior versions", versionType: "custom", }, ], }, { defaultStatus: "unaffected", product: "CMC", vendor: "Nozomi Networks", versions: [ { status: "affected", version: "20.0.7.3 and prior versions", versionType: "custom", }, ], }, ], credits: [ { lang: "en", type: "finder", value: "This bug was found by Erik de Jong", }, ], datePublic: "2021-02-21T23:00:00.000Z", descriptions: [ { lang: "en", supportingMedia: [ { base64: false, type: "text/html", value: "<p>OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior versions. Nozomi Networks CMC 20.0.7.3 version 20.0.7.3 and prior versions.</p>", }, ], value: "OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior versions. Nozomi Networks CMC 20.0.7.3 version 20.0.7.3 and prior versions.", }, ], impacts: [ { capecId: "CAPEC-88", descriptions: [ { lang: "en", value: "CAPEC-88 OS Command Injection", }, ], }, ], metrics: [ { cvssV4_0: { Automatable: "NOT_DEFINED", Recovery: "NOT_DEFINED", Safety: "NOT_DEFINED", attackComplexity: "LOW", attackRequirements: "NONE", attackVector: "NETWORK", baseScore: 8.6, baseSeverity: "HIGH", privilegesRequired: "HIGH", providerUrgency: "NOT_DEFINED", subAvailabilityImpact: "NONE", subConfidentialityImpact: "NONE", subIntegrityImpact: "NONE", userInteraction: "NONE", valueDensity: "NOT_DEFINED", vectorString: "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", version: "4.0", vulnAvailabilityImpact: "HIGH", vulnConfidentialityImpact: "HIGH", vulnIntegrityImpact: "HIGH", vulnerabilityResponseEffort: "NOT_DEFINED", }, format: "CVSS", scenarios: [ { lang: "en", value: "GENERAL", }, ], }, { cvssV3_1: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.2, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "HIGH", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, format: "CVSS", scenarios: [ { lang: "en", value: "GENERAL", }, ], }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-78", description: "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2024-05-28T10:17:39.175Z", orgId: "bec8025f-a851-46e5-b3a3-058e6b0aa23c", shortName: "Nozomi", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://security.nozominetworks.com/NN-2021:1-01", }, ], solutions: [ { lang: "en", supportingMedia: [ { base64: false, type: "text/html", value: "<p>v19 series: Upgrade to v19.0.12. </p><p>v20 series: Upgrade to v20.0.7.4.</p>", }, ], value: "v19 series: Upgrade to v19.0.12. \n\nv20 series: Upgrade to v20.0.7.4.", }, ], source: { advisory: "https://security.nozominetworks.com/NN-2021:1-01", discovery: "EXTERNAL", }, title: "Authenticated command injection when changing date settings or hostname in Guardian/CMC before 20.0.7.4", workarounds: [ { lang: "en", supportingMedia: [ { base64: false, type: "text/html", value: "<p>Use internal firewall feature to limit management interface access and review user roles.</p>", }, ], value: "Use internal firewall feature to limit management interface access and review user roles.", }, ], x_generator: { engine: "Vulnogram 0.0.9", }, x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "prodsec@nozominetworks.com", DATE_PUBLIC: "2021-02-22T00:00:00.000Z", ID: "CVE-2021-26724", STATE: "PUBLIC", TITLE: "Authenticated command injection when changing date settings or hostname in Guardian/CMC before 20.0.7.4", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Guardian", version: { version_data: [ { version_value: "20.0.7.3 and prior versions", }, ], }, }, { product_name: "CMC", version: { version_data: [ { version_value: "20.0.7.3 and prior versions", }, ], }, }, ], }, vendor_name: "Nozomi Networks", }, ], }, }, credit: [ { lang: "eng", value: "This bug was found by Erik de Jong", }, ], data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.