GSD-2021-43560
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users' calendar action events.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-43560",
"description": "A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users\u0027 calendar action events.",
"id": "GSD-2021-43560"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-43560"
],
"details": "A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users\u0027 calendar action events.",
"id": "GSD-2021-43560",
"modified": "2023-12-13T01:23:26.279667Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "patrick@puiterwijk.org",
"ID": "CVE-2021-43560",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "moodle",
"version": {
"version_data": [
{
"version_value": "moodle 3.11.4, moodle 3.10.8 and moodle 3.9.11"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users\u0027 calendar action events."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-863"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2021519",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021519"
},
{
"name": "https://moodle.org/mod/forum/discuss.php?d=429100",
"refsource": "MISC",
"url": "https://moodle.org/mod/forum/discuss.php?d=429100"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c=3.8.8||\u003e=3.9.0,\u003c3.9.11||\u003e=3.10.0,\u003c3.10.8||\u003e=3.11.0,\u003c3.11.4",
"affected_versions": "All versions up to 3.8.8, all versions starting from 3.9.0 before 3.9.11, all versions starting from 3.10.0 before 3.10.8, all versions starting from 3.11.0 before 3.11.4",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-668",
"CWE-937"
],
"date": "2022-12-21",
"description": "Insufficient capability checks made it possible to fetch other users\u0027 calendar action events.",
"fixed_versions": [
"3.8.9",
"3.9.11",
"3.10.8",
"3.11.4"
],
"identifier": "CVE-2021-43560",
"identifiers": [
"CVE-2021-43560"
],
"not_impacted": "All versions after 3.8.8 before 3.9.0, all versions starting from 3.9.11 before 3.10.0, all versions starting from 3.10.8 before 3.11.0, all versions starting from 3.11.4",
"package_slug": "packagist/moodle/moodle",
"pubdate": "2021-11-22",
"solution": "Upgrade to versions 3.8.9, 3.9.11, 3.10.8, 3.11.4 or above.",
"title": "Exposure of Resource to Wrong Sphere",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-43560",
"https://moodle.org/mod/forum/discuss.php?d=429100",
"https://bugzilla.redhat.com/show_bug.cgi?id=2021519"
],
"uuid": "3dd74a40-4b6d-4de5-b1fd-7e28ad21c0ea"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.11.4",
"versionStartIncluding": "3.11.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.9.11",
"versionStartIncluding": "3.9.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.10.8",
"versionStartIncluding": "3.10.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.8.8",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@elastic.co",
"ID": "CVE-2021-43560"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users\u0027 calendar action events."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-668"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://moodle.org/mod/forum/discuss.php?d=429100",
"refsource": "MISC",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://moodle.org/mod/forum/discuss.php?d=429100"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2021519",
"refsource": "MISC",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021519"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2022-06-14T14:38Z",
"publishedDate": "2021-11-22T16:15Z"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…