CVE-2021-23262 (GCVE-0-2021-23262)
Vulnerability from cvelistv5
Published
2021-12-02 15:40
Modified
2024-09-16 21:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-913 - Improper Control of Dynamically-Managed Code Resources
Summary
Authenticated administrators may modify the main YAML configuration file and load a Java class resulting in RCE.
References
| ► | URL | Tags |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Crafter Software | Crafter CMS |
Version: 3.1 < 3.1.13 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:05:55.627Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120105"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Crafter CMS",
"vendor": "Crafter Software",
"versions": [
{
"lessThan": "3.1.13",
"status": "affected",
"version": "3.1",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Kai Zhao (ToTU Security Team)"
}
],
"datePublic": "2021-12-01T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Authenticated administrators may modify the main YAML configuration file and load a Java class resulting in RCE."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-913",
"description": "CWE-913 Improper Control of Dynamically-Managed Code Resources",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-12-02T15:40:57",
"orgId": "4ff2b028-869f-4b00-a7b2-05997f6f14fd",
"shortName": "crafter"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120105"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Snakeyaml deserialization vulnerability bypass",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@craftersoftware.com",
"DATE_PUBLIC": "2021-12-01T15:40:00.000Z",
"ID": "CVE-2021-23262",
"STATE": "PUBLIC",
"TITLE": "Snakeyaml deserialization vulnerability bypass"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Crafter CMS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "3.1",
"version_value": "3.1.13"
}
]
}
}
]
},
"vendor_name": "Crafter Software"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Kai Zhao (ToTU Security Team)"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Authenticated administrators may modify the main YAML configuration file and load a Java class resulting in RCE."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-913 Improper Control of Dynamically-Managed Code Resources"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120105",
"refsource": "MISC",
"url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120105"
}
]
},
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "4ff2b028-869f-4b00-a7b2-05997f6f14fd",
"assignerShortName": "crafter",
"cveId": "CVE-2021-23262",
"datePublished": "2021-12-02T15:40:57.695452Z",
"dateReserved": "2021-01-08T00:00:00",
"dateUpdated": "2024-09-16T21:57:11.063Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…