GSD-2006-0511
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
** DISPUTED ** Blackboard Academic Suite 6.0 and earlier does not properly clear session information when de-authenticating a user who is idle, which allows subsequent users to log in as the previous user and gain privileges. NOTE: the vendor has disputed this issue, saying that "This is a customer specific issue related to their Kerberos authentication single sign-on application and not a vulnerability in the Blackboard product."
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2006-0511",
"description": "** DISPUTED ** Blackboard Academic Suite 6.0 and earlier does not properly clear session information when de-authenticating a user who is idle, which allows subsequent users to log in as the previous user and gain privileges. NOTE: the vendor has disputed this issue, saying that \"This is a customer specific issue related to their Kerberos authentication single sign-on application and not a vulnerability in the Blackboard product.\"",
"id": "GSD-2006-0511"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2006-0511"
],
"details": "** DISPUTED ** Blackboard Academic Suite 6.0 and earlier does not properly clear session information when de-authenticating a user who is idle, which allows subsequent users to log in as the previous user and gain privileges. NOTE: the vendor has disputed this issue, saying that \"This is a customer specific issue related to their Kerberos authentication single sign-on application and not a vulnerability in the Blackboard product.\"",
"id": "GSD-2006-0511",
"modified": "2023-12-13T01:19:50.188769Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2006-0511",
"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": "** DISPUTED ** Blackboard Academic Suite 6.0 and earlier does not properly clear session information when de-authenticating a user who is idle, which allows subsequent users to log in as the previous user and gain privileges. NOTE: the vendor has disputed this issue, saying that \"This is a customer specific issue related to their Kerberos authentication single sign-on application and not a vulnerability in the Blackboard product.\""
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "16438",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/16438"
},
{
"name": "20060202 Re: Blackboard Authentication Error",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/423778/100/0/threaded"
},
{
"name": "20060201 Re: Blackboard Authentication Error",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/423686/100/0/threaded"
},
{
"name": "20060201 Blackboard Authentication Error",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/423654/100/0/threaded"
},
{
"name": "28023",
"refsource": "OSVDB",
"url": "http://www.osvdb.org/28023"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:blackboard:blackboard:5.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C6DC4593-108E-44F4-B322-805B6BC00A20",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:blackboard:blackboard:5.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "0DEC3208-A52A-483B-AB83-E766B581CB87",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:blackboard:blackboard:5.5:*:*:*:*:*:*:*",
"matchCriteriaId": "CD6E7A85-D925-4463-AA18-2519973C0D60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:blackboard:blackboard:5.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "3D61778B-8CC7-4DED-B735-88A9F027388C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:blackboard:blackboard:6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "34DEADE2-62A0-4FDC-8172-7726D8555DC3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:blackboard:blackboard_academic_suite:6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "0C8E8CD2-26E7-48F1-960F-49992E94BA96",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Blackboard Academic Suite 6.0 and earlier does not properly clear session information when de-authenticating a user who is idle, which allows subsequent users to log in as the previous user and gain privileges. NOTE: the vendor has disputed this issue, saying that \"This is a customer specific issue related to their Kerberos authentication single sign-on application and not a vulnerability in the Blackboard product."
}
],
"id": "CVE-2006-0511",
"lastModified": "2024-04-11T00:39:51.810",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.1,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": true,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2006-02-01T23:02:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://www.osvdb.org/28023"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/423654/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/423686/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/423778/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/16438"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…