CVE-2021-23772

{"id": "CVE-2021-23772", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2021-12-24T12:15:07.697", "references": [{"url": "https://github.com/kataras/iris/commit/e213dba0d32ff66653e0ef124bc5088817264b08", "tags": ["Patch", "Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMKATARASIRIS-2325169", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMKATARASIRISV12-2325170", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://github.com/kataras/iris/commit/e213dba0d32ff66653e0ef124bc5088817264b08", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMKATARASIRIS-2325169", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMKATARASIRISV12-2325170", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "This affects all versions of package github.com/kataras/iris; all versions of package github.com/kataras/iris/v12. The unsafe handling of file names during upload using UploadFormFiles method may enable attackers to write to arbitrary locations outside the designated target folder."}, {"lang": "es", "value": "Esto afecta a todas las versiones del paquete github.com/kataras/iris; todas las versiones del paquete github.com/kataras/iris/v12. Un manejo no seguro de los nombres de archivo durante la carga usando el m\u00e9todo UploadFormFiles puede permitir a atacantes escribir en ubicaciones arbitrarias fuera de la carpeta de destino designada"}], "lastModified": "2024-11-21T05:51:53.150", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:iris-go:iris:*:*:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "EA26C17D-DFA8-4AB5-9E4C-6D5E0A375F6E", "versionEndIncluding": "12.1.8"}, {"criteria": "cpe:2.3:a:iris-go:iris:12.2.0:alpha:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "36735110-76CB-42E1-A4DC-E75FF8D35844"}, {"criteria": "cpe:2.3:a:iris-go:iris:12.2.0:alpha2:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "4801442A-7188-4FBB-B699-569B7EAC0FC8"}, {"criteria": "cpe:2.3:a:iris-go:iris:12.2.0:alpha3:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "911993F3-EC67-4E85-A0B2-598CA8CB3B14"}, {"criteria": "cpe:2.3:a:iris-go:iris:12.2.0:alpha4:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "4ED1FF1C-46DA-4E7B-BC42-00847843A82A"}, {"criteria": "cpe:2.3:a:iris-go:iris:12.2.0:alpha5:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "CA784B81-3C4F-4253-92C9-0B16431BE486"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "355C01B5-DC2D-4992-BCD9-B22E68BC7858", "versionEndExcluding": "1.7.5"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "report@snyk.io"}