CVE-2011-1499

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://openwall.com/lists/oss-security/2011/04/07/9", "name": "[oss-security] 20110407 CVE request: tinyproxy runs as an open proxy when attempting to restrict allowable IP ranges", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=621493", "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=621493", "tags": ["Issue Tracking", "Patch"], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2011/04/08/3", "name": "[oss-security] 20110408 Re: CVE request: tinyproxy runs as an open proxy when attempting to restrict allowable IP ranges", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://banu.com/cgit/tinyproxy/diff/?id=e8426f6662dc467bd1d827100481b95d9a4a23e4", "name": "https://banu.com/cgit/tinyproxy/diff/?id=e8426f6662dc467bd1d827100481b95d9a4a23e4", "tags": ["Broken Link"], "refsource": "CONFIRM"}, {"url": "https://banu.com/bugzilla/show_bug.cgi?id=90", "name": "https://banu.com/bugzilla/show_bug.cgi?id=90", "tags": ["Broken Link"], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2011/dsa-2222", "name": "DSA-2222", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=694658", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=694658", "tags": ["Issue Tracking", "Patch"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/44274", "name": "44274", "tags": [], "refsource": "SECUNIA"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67256", "name": "tinyproxy-aclc-sec-bypass(67256)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-16"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-1499", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.6, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "HIGH", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-04-29T22:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:banu:tinyproxy:1.7.1:*:*:*:*:*:*:*", "cpe_name": [], 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