cve-2022-4886
Vulnerability from cvelistv5
Published
2023-10-25 19:18
Modified
2024-08-03 01:55
Severity ?
EPSS score ?
Summary
Ingress-nginx `path` sanitization can be bypassed with `log_format` directive
References
▼ | URL | Tags | |
---|---|---|---|
jordan@liggitt.net | http://www.openwall.com/lists/oss-security/2023/10/25/5 | Mailing List, Third Party Advisory | |
jordan@liggitt.net | https://github.com/kubernetes/ingress-nginx/issues/10570 | Mitigation, Vendor Advisory | |
jordan@liggitt.net | https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI | Mailing List, Mitigation | |
jordan@liggitt.net | https://security.netapp.com/advisory/ntap-20240307-0013/ |
Impacted products
▼ | Vendor | Product |
---|---|---|
Kubernetes | ingress-nginx |
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"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Ginoah, working with the DEVCORE Internship Program" } ], "datePublic": "2023-10-25T16:30:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.\u003cbr\u003e" } ], "value": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.\n" } ], "impacts": [ { "capecId": "CAPEC-233", "descriptions": [ { "lang": "en", "value": "CAPEC-233 Privilege Escalation" } ] } ], "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" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20: Improper Input Validation", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-25T19:18:45.982Z", "orgId": "a6081bf6-c852-4425-ad4f-a67919267565", "shortName": "kubernetes" }, "references": [ { "tags": [ "issue-tracking" ], "url": "https://github.com/kubernetes/ingress-nginx/issues/10570" }, { "tags": [ "mailing-list" ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI" }, { "url": "http://www.openwall.com/lists/oss-security/2023/10/25/5" }, { "url": "https://security.netapp.com/advisory/ntap-20240307-0013/" } ], "source": { "discovery": "EXTERNAL" }, "title": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "a6081bf6-c852-4425-ad4f-a67919267565", "assignerShortName": "kubernetes", "cveId": "CVE-2022-4886", "datePublished": "2023-10-25T19:18:45.982Z", "dateReserved": "2023-01-12T01:32:05.452Z", "dateUpdated": "2024-08-03T01:55:46.045Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-4886\",\"sourceIdentifier\":\"jordan@liggitt.net\",\"published\":\"2023-10-25T20:15:09.790\",\"lastModified\":\"2024-03-07T17:15:09.470\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.\\n\"},{\"lang\":\"es\",\"value\":\"La sanitizaci\u00f3n del par\u00e1metro `path` de Ingress-nginx se puede omitir con la directiva `log_format`.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6},{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:ingress-nginx:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.8.0\",\"matchCriteriaId\":\"54E2DB85-1B0E-44DC-928F-28B1E1B74728\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2023/10/25/5\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/kubernetes/ingress-nginx/issues/10570\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Mitigation\",\"Vendor Advisory\"]},{\"url\":\"https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Mailing List\",\"Mitigation\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20240307-0013/\",\"source\":\"jordan@liggitt.net\"}]}}" } }
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- 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.