CVE-2026-108922 (GCVE-0-2026-108922)
Vulnerability from cvelistv5 – Published: 2026-10-12 19:00 – Updated: 2026-10-12 19:00
VLAI
EPSS
VEX
Title
KusalkaSilva Learning-Management-System upload_save.php getimagesize unrestricted upload
Summary
A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file upload_save.php. Executing a manipulation of the argument uploaded_file/image can lead to unrestricted upload. The attack may be launched remotely. The exploit has been published and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
Severity
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/416735 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/416735/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-108922 | third-party-advisory |
| https://vuldb.com/submit/994384 | third-party-advisory |
| https://github.com/KusalkaSilva/Learning-Manageme… | exploitissue-tracking |
| https://github.com/KusalkaSilva/Learning-Manageme… | product |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| KusalkaSilva | Learning-Management-System |
Affected:
ffeb873f8803f1e9664384ff75000c7da45466d2
cpe:2.3:a:kusalkasilva:learning-management-system:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:kusalkasilva:learning-management-system:*:*:*:*:*:*:*:*"
],
"product": "Learning-Management-System",
"vendor": "KusalkaSilva",
"versions": [
{
"status": "affected",
"version": "ffeb873f8803f1e9664384ff75000c7da45466d2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "vuldb2026 (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file upload_save.php. Executing a manipulation of the argument uploaded_file/image can lead to unrestricted upload. The attack may be launched remotely. The exploit has been published and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"metrics": [
{
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"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
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"version": "3.1"
}
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}
},
{
"cvssV2_0": {
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}
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],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "Unrestricted Upload",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "Improper Access Controls",
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"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-12T19:00:11.131Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-416735 | KusalkaSilva Learning-Management-System upload_save.php getimagesize unrestricted upload",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/416735"
},
{
"name": "VDB-416735 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/416735/cti"
},
{
"name": "CVE-2026-108922 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-108922"
},
{
"name": "Submit #994384 | KusalkaSilva Learning-Management-System ffeb873f8803f1e9664384ff75000c7da45466d2 Unrestricted Upload",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/994384"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/KusalkaSilva/Learning-Management-System/issues/6"
},
{
"tags": [
"product"
],
"url": "https://github.com/KusalkaSilva/Learning-Management-System/"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-10-11T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-10-11T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-10-11T19:35:28.000Z",
"value": "VulDB entry last update"
}
],
"title": "KusalkaSilva Learning-Management-System upload_save.php getimagesize unrestricted upload",
"x_generator": [
"VulDB PVTS v202610"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-108922",
"datePublished": "2026-10-12T19:00:11.131Z",
"dateReserved": "2026-10-11T17:30:18.463Z",
"dateUpdated": "2026-10-12T19:00:11.131Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-108922",
"date": "2026-10-14",
"epss": "0.0027",
"percentile": "0.17865"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:kusalkasilva:learning-management-system:*:*:*:*:*:*:*:*"
],
"product": "Learning-Management-System",
"vendor": "KusalkaSilva",
"versions": [
{
"status": "affected",
"version": "ffeb873f8803f1e9664384ff75000c7da45466d2"
}
]
}
],
"source": "cna@vuldb.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file upload_save.php. Executing a manipulation of the argument uploaded_file/image can lead to unrestricted upload. The attack may be launched remotely. The exploit has been published and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"id": "CVE-2026-108922",
"lastModified": "2026-10-13T13:29:12.567",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "cna@vuldb.com",
"type": "Secondary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
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"cvssData": {
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"attackVector": "NETWORK",
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"baseScore": 6.3,
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
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"impactScore": 3.4,
"source": "cna@vuldb.com",
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}
],
"cvssMetricV40": [
{
"cvssData": {
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"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 2.1,
"baseSeverity": "LOW",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "PROOF_OF_CONCEPT",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
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"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "cna@vuldb.com",
"type": "Secondary"
}
]
},
"published": "2026-10-12T19:16:38.600",
"references": [
{
"source": "cna@vuldb.com",
"url": "https://github.com/KusalkaSilva/Learning-Management-System/"
},
{
"source": "cna@vuldb.com",
"url": "https://github.com/KusalkaSilva/Learning-Management-System/issues/6"
},
{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/cve/CVE-2026-108922"
},
{
"source": "cna@vuldb.com",
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{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/vuln/416735"
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{
"source": "cna@vuldb.com",
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],
"sourceIdentifier": "cna@vuldb.com",
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"source": "cna@vuldb.com",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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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.
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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.
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