cve-2021-22129
Vulnerability from cvelistv5
Published
2021-07-09 18:26
Modified
2024-10-25 13:56
Severity ?
EPSS score ?
Summary
Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically crafted HTTP requests.
References
▼ | URL | Tags | |
---|---|---|---|
psirt@fortinet.com | https://fortiguard.com/advisory/FG-IR-21-023 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://fortiguard.com/advisory/FG-IR-21-023 | Vendor Advisory |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Fortinet | Fortinet FortiMail |
Version: FortiMail before 6.4.5 |
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size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically crafted HTTP requests.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { description: "Execute unauthorized code or commands", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-07-09T18:26:30", orgId: "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", shortName: "fortinet", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://fortiguard.com/advisory/FG-IR-21-023", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@fortinet.com", ID: "CVE-2021-22129", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Fortinet FortiMail", version: { version_data: [ { version_value: "FortiMail before 6.4.5", }, ], }, }, ], }, vendor_name: "Fortinet", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Multiple instances of incorrect calculation of buffer size in the Webmail and Administrative interface of FortiMail before 6.4.5 may allow an authenticated attacker with regular webmail access to trigger a buffer overflow and to possibly execute unauthorized code or commands via specifically crafted HTTP requests.", }, ], }, impact: { cvss: { attackComplexity: "Low", attackVector: "Network", availabilityImpact: "High", baseScore: 8.3, baseSeverity: "High", confidentialityImpact: "High", integrityImpact: "High", privilegesRequired: "Low", scope: "Unchanged", userInteraction: "None", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Execute unauthorized code or commands", }, ], }, ], }, references: { reference_data: [ { name: "https://fortiguard.com/advisory/FG-IR-21-023", refsource: "CONFIRM", url: "https://fortiguard.com/advisory/FG-IR-21-023", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", assignerShortName: "fortinet", cveId: "CVE-2021-22129", datePublished: "2021-07-09T18:26:30", dateReserved: "2021-01-04T00:00:00", dateUpdated: "2024-10-25T13:56:52.894Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: 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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.