FKIE_CVE-2007-2734
Vulnerability from fkie_nvd - Published: 2007-05-16 22:30 - Updated: 2025-04-09 00:30
Severity ?
Summary
The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP traffic.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 3com | 3crtpx505-73 | * | |
| 3com | 3crx506-96 | * | |
| 3com | tippingpoint_200 | * | |
| 3com | tippingpoint_200e | * | |
| 3com | tippingpoint_2400e | * | |
| 3com | tippingpoint_50 | * | |
| 3com | tippingpoint_5000e | * | |
| 3com | tippingpoint_600e | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:3com:3crtpx505-73:*:*:*:*:*:*:*:*",
"matchCriteriaId": "95D2832C-ABB1-471C-9BBF-FD02DF937CB8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:3crx506-96:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C638E694-5A18-4D06-8810-633819C47231",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_200:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A351AE89-754D-4170-BC4E-CD2C8262824B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_200e:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3D28E50D-36E0-485E-AA78-7D7520FBFC2B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_2400e:*:*:*:*:*:*:*:*",
"matchCriteriaId": "60660614-196A-4F80-B21E-2FE41ACAA69D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_50:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BF5ED78C-D90E-4921-893D-D5877BA2E170",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_5000e:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C7CBF1D4-5446-4900-90E1-722DE3A19D20",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:3com:tippingpoint_600e:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5A8D2B29-E70D-4B2F-AB23-46AB3263FD6B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP traffic."
},
{
"lang": "es",
"value": "3Com TippingPoint IPS no maneja adecuadamente ciertas codificaciones de caracteres Unicode de ancho total (full-width) o mitad de ancho (half-width) en una petici\u00f3n HTTP POST, lo cual podr\u00eda permitir a atacantes remotos evadir la detecci\u00f3n de tr\u00e1fico HTTP."
}
],
"id": "CVE-2007-2734",
"lastModified": "2025-04-09T00:30:58.490",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": true,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2007-05-16T22:30:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://osvdb.org/35968"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/25302"
},
{
"source": "cve@mitre.org",
"url": "http://securityreason.com/securityalert/2712"
},
{
"source": "cve@mitre.org",
"url": "http://www.3com.com/securityalert/alerts/3COM-07-001.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.gamasec.net/english/gs07-01.html"
},
{
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/739224"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/468633/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2007/1817"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/35968"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/25302"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securityreason.com/securityalert/2712"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.3com.com/securityalert/alerts/3COM-07-001.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.gamasec.net/english/gs07-01.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/739224"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/468633/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2007/1817"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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