GSD-2023-48709
Vulnerability from gsd - Updated: 2023-12-13 01:20Details
iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users' inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does **not** prevent Remote Code Execution by default, uninformed users may become victims. This vulnerability is fixed in 2.7.9, 3.0.4, 3.1.1, and 3.2.0.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-48709",
"id": "GSD-2023-48709"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-48709"
],
"details": "iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users\u0027 inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does **not** prevent Remote Code Execution by default, uninformed users may become victims. This vulnerability is fixed in 2.7.9, 3.0.4, 3.1.1, and 3.2.0.",
"id": "GSD-2023-48709",
"modified": "2023-12-13T01:20:39.487710Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2023-48709",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "iTop",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "\u003c 2.7.9"
},
{
"version_affected": "=",
"version_value": "\u003e= 3.0.0, \u003c 3.0.4"
},
{
"version_affected": "=",
"version_value": "\u003e= 3.1.0, \u003c 3.1.1"
}
]
}
}
]
},
"vendor_name": "Combodo"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users\u0027 inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does **not** prevent Remote Code Execution by default, uninformed users may become victims. This vulnerability is fixed in 2.7.9, 3.0.4, 3.1.1, and 3.2.0."
}
]
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
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"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-1236",
"lang": "eng",
"value": "CWE-1236: Improper Neutralization of Formula Elements in a CSV File"
}
]
},
{
"description": [
{
"cweId": "CWE-74",
"lang": "eng",
"value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/Combodo/iTop/security/advisories/GHSA-9q3x-9987-53x9",
"refsource": "MISC",
"url": "https://github.com/Combodo/iTop/security/advisories/GHSA-9q3x-9987-53x9"
},
{
"name": "https://github.com/Combodo/iTop/commit/083a0b79bfa2c106735b5c10eddb35a05ec7f04a",
"refsource": "MISC",
"url": "https://github.com/Combodo/iTop/commit/083a0b79bfa2c106735b5c10eddb35a05ec7f04a"
},
{
"name": "https://github.com/Combodo/iTop/commit/b10bcb976dfe8e55aa0f659bfbcdd18334a1b17c",
"refsource": "MISC",
"url": "https://github.com/Combodo/iTop/commit/b10bcb976dfe8e55aa0f659bfbcdd18334a1b17c"
}
]
},
"source": {
"advisory": "GHSA-9q3x-9987-53x9",
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"cve": {
"descriptions": [
{
"lang": "en",
"value": "iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users\u0027 inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does **not** prevent Remote Code Execution by default, uninformed users may become victims. This vulnerability is fixed in 2.7.9, 3.0.4, 3.1.1, and 3.2.0."
}
],
"id": "CVE-2023-48709",
"lastModified": "2024-04-15T19:12:25.887",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 5.9,
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
},
"published": "2024-04-15T18:15:08.877",
"references": [
{
"source": "security-advisories@github.com",
"url": "https://github.com/Combodo/iTop/commit/083a0b79bfa2c106735b5c10eddb35a05ec7f04a"
},
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"url": "https://github.com/Combodo/iTop/commit/b10bcb976dfe8e55aa0f659bfbcdd18334a1b17c"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/Combodo/iTop/security/advisories/GHSA-9q3x-9987-53x9"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1236"
},
{
"lang": "en",
"value": "CWE-74"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
}
}
}
}
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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.
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