{"api_version":"1","generated_at":"2026-04-23T06:19:14+00:00","cve":"CVE-2006-2769","urls":{"html":"https://cve.report/CVE-2006-2769","api":"https://cve.report/api/cve/CVE-2006-2769.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2006-2769","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-2769"},"summary":{"title":"CVE-2006-2769","description":"The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass \"uricontent\" rules via a carriage return (\\r) after the URL and before the HTTP declaration.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2006-06-02 10:18:00","updated_at":"2018-10-18 16:41:00"},"problem_types":["CWE-264"],"metrics":[],"references":[{"url":"http://marc.info/?l=snort-devel&m=114909074311462&w=2","name":"[Snort-devel] 20060531 Snort Uricontent Bypass Vulnerability","refsource":"MLIST","tags":[],"title":"'[Snort-devel] Snort Uricontent Bypass Vulnerability' - MARC","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/archive/1/435872/100/0/threaded","name":"20060603 Re: New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","tags":[],"title":"SecurityFocus","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2006/2119","name":"ADV-2006-2119","refsource":"VUPEN","tags":["Vendor Advisory"],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/archive/1/435734/100/0/threaded","name":"20060602 New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","tags":[],"title":"SecurityFocus","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.snort.org/pub-bin/snortnews.cgi#431","name":"http://www.snort.org/pub-bin/snortnews.cgi#431","refsource":"CONFIRM","tags":[],"title":"Just a moment...","mime":"text/html","httpstatus":"503","archivestatus":"200"},{"url":"http://secunia.com/advisories/20766","name":"20766","refsource":"SECUNIA","tags":["Vendor Advisory"],"title":"SUSE Updates for Multiple Packages - Advisories - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.suse.com/archive/suse-security-announce/2006-Jun/0008.html","name":"SUSE-SR:2006:014","refsource":"SUSE","tags":[],"title":"SuSE Security announcements: [suse-security-announce] SUSE Security Summary Report SUSE-SR:2006:014","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://www.securityfocus.com/archive/1/435797/100/0/threaded","name":"20060602 Re: New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","tags":[],"title":"SecurityFocus","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/26855","name":"snort-uricontent-rule-bypass(26855)","refsource":"XF","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.osvdb.org/25837","name":"25837","refsource":"OSVDB","tags":["Exploit","Patch"],"title":"","mime":"","httpstatus":"-1","archivestatus":"0"},{"url":"http://www.securityfocus.com/bid/18200","name":"18200","refsource":"BID","tags":["Exploit","Patch"],"title":"Snort URIContent Rules Detection Evasion Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securityfocus.com/archive/1/435600/100/0/threaded","name":"20060601 Snort HTTP Inspect Pre-Processor Uricontent Bypass","refsource":"BUGTRAQ","tags":[],"title":"SecurityFocus","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://securitytracker.com/id?1016191","name":"1016191","refsource":"SECTRACK","tags":["Exploit","Patch"],"title":"SecurityTracker.com Archives - Snort Lets Remote Users Bypass 'uricontent' Rules","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.demarc.com/support/downloads/patch_20060531","name":"http://www.demarc.com/support/downloads/patch_20060531","refsource":"MISC","tags":["Exploit","Patch"],"title":"Demarc - Snort Bypass Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://securityreason.com/securityalert/1018","name":"1018","refsource":"SREASON","tags":[],"title":"Snort HTTP Inspect Pre-Processor Uricontent Bypass - CXSecurity.com","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/20413","name":"20413","refsource":"SECUNIA","tags":["Vendor Advisory"],"title":"Snort \"http_inspect\" Preprocessor Bypass Vulnerability - Advisories - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-2769","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-2769","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2006","cve_id":"2769","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sourcefire","cpe5":"snort","cpe6":"2.4.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2006-2769","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass \"uricontent\" rules via a carriage return (\\r) after the URL and before the HTTP declaration."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"20060603 Re: New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/435872/100/0/threaded"},{"name":"20060602 New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/435734/100/0/threaded"},{"name":"http://www.demarc.com/support/downloads/patch_20060531","refsource":"MISC","url":"http://www.demarc.com/support/downloads/patch_20060531"},{"name":"20766","refsource":"SECUNIA","url":"http://secunia.com/advisories/20766"},{"name":"18200","refsource":"BID","url":"http://www.securityfocus.com/bid/18200"},{"name":"20413","refsource":"SECUNIA","url":"http://secunia.com/advisories/20413"},{"name":"20060601 Snort HTTP Inspect Pre-Processor Uricontent Bypass","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/435600/100/0/threaded"},{"name":"ADV-2006-2119","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2006/2119"},{"name":"1018","refsource":"SREASON","url":"http://securityreason.com/securityalert/1018"},{"name":"snort-uricontent-rule-bypass(26855)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/26855"},{"name":"25837","refsource":"OSVDB","url":"http://www.osvdb.org/25837"},{"name":"SUSE-SR:2006:014","refsource":"SUSE","url":"http://lists.suse.com/archive/suse-security-announce/2006-Jun/0008.html"},{"name":"1016191","refsource":"SECTRACK","url":"http://securitytracker.com/id?1016191"},{"name":"[Snort-devel] 20060531 Snort Uricontent Bypass Vulnerability","refsource":"MLIST","url":"http://marc.info/?l=snort-devel&m=114909074311462&w=2"},{"name":"http://www.snort.org/pub-bin/snortnews.cgi#431","refsource":"CONFIRM","url":"http://www.snort.org/pub-bin/snortnews.cgi#431"},{"name":"20060602 Re: New Snort Bypass - Patch - Bypass of Patch","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/435797/100/0/threaded"}]}},"nvd":{"publishedDate":"2006-06-02 10:18:00","lastModifiedDate":"2018-10-18 16:41:00","problem_types":["CWE-264"],"metrics":{"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":5},"severity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sourcefire:snort:2.4.3:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sourcefire:snort:2.4.2:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sourcefire:snort:2.4:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sourcefire:snort:2.4.1:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sourcefire:snort:2.4.4:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2006","CveId":"2769","Ordinal":"18089","Title":"CVE-2006-2769","CVE":"CVE-2006-2769","Year":"2006"},"notes":[{"CveYear":"2006","CveId":"2769","Ordinal":"1","NoteData":"The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass \"uricontent\" rules via a carriage return (\\r) after the URL and before the HTTP declaration.","Type":"Description","Title":null},{"CveYear":"2006","CveId":"2769","Ordinal":"2","NoteData":"2006-06-02","Type":"Other","Title":"Published"},{"CveYear":"2006","CveId":"2769","Ordinal":"3","NoteData":"2018-10-18","Type":"Other","Title":"Modified"}]}}}