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https://github.com/fkie-cad/nvd-json-data-feeds.git
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134 lines
4.2 KiB
JSON
134 lines
4.2 KiB
JSON
{
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"id": "CVE-2022-20952",
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"sourceIdentifier": "ykramarz@cisco.com",
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"published": "2023-03-01T08:15:10.270",
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"lastModified": "2024-01-25T17:15:22.127",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability in the scanning engines of Cisco AsyncOS Software for Cisco Secure Web Appliance, formerly known as Cisco Web Security Appliance (WSA), could allow an unauthenticated, remote attacker to bypass a configured rule, thereby allowing traffic onto a network that should have been blocked.\r\n\r This vulnerability exists because malformed, encoded traffic is not properly detected. An attacker could exploit this vulnerability by connecting through an affected device to a malicious server and receiving malformed HTTP responses. A successful exploit could allow the attacker to bypass an explicit block rule and receive traffic that should have been rejected by the device."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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},
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{
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"source": "ykramarz@cisco.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-noinfo"
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}
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]
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},
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{
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"source": "ykramarz@cisco.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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}
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]
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}
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],
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"configurations": [
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{
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"operator": "AND",
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "11.8",
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"versionEndExcluding": "14.0.4",
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"matchCriteriaId": "F123F722-4765-49AE-AFE7-C889F3658C57"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:cisco:asyncos:14.5.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "9797CD28-48A3-45BD-BF68-F0DF6F5A5579"
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},
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{
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"vulnerable": false,
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"criteria": "cpe:2.3:h:cisco:s395:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "C6D20279-8176-449A-AF4C-E2C90F370B30"
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{
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"vulnerable": false,
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"criteria": "cpe:2.3:h:cisco:s695:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "D9408ADA-7A8F-4528-8236-65713CF642D5"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wsa-bypass-bwBfugek",
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"source": "ykramarz@cisco.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |