CVE-2026-41917 (GCVE-0-2026-41917)
Vulnerability from cvelistv5 – Published: 2026-05-26 14:08 – Updated: 2026-05-27 16:08- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/52520 | exploit |
| https://www.openkm.com/ | product |
| https://hub.docker.com/r/openkm/openkm-ce | product |
| https://terrasystemlabs.com/post?slug=openkm-zero… | vendor-advisory |
| https://github.com/terrasystemlabs/Exploits/tree/… | product |
| https://github.com/terrasystemlabs/Exploits/tree/… | product |
| https://www.vulncheck.com/advisories/openkm-local… | third-party-advisory |
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Openkm | OpenKM Community Edition |
Affected:
0 , ≤ 6.3.12
(custom)
|
guessed | |
| Openkm | OpenKM Professional Edition |
Affected:
0 , ≤ 7.1.47
(custom)
|
guessed |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-41917",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-27T16:03:52.982326Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T16:08:59.835Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "OpenKM Community Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "6.3.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "OpenKM Professional Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "7.1.47",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:community:*:*:*",
"versionEndIncluding": "6.3.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:professional:*:*:*",
"versionEndIncluding": "7.1.47",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Terra System Labs Pvt. Ltd."
}
],
"datePublic": "2026-01-17T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "OpenKM 6.3.12 contains a local file inclusion vulnerability in the administrative scripting interface at /admin/Scripting that allows authenticated administrators to read arbitrary files by supplying an attacker-controlled filesystem path through the fsPath parameter with action=Load. Attackers can exploit this to access sensitive files including /etc/passwd, configuration files containing database credentials, and JVM keystores accessible to the OpenKM process."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T14:08:49.680Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-52520",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/52520"
},
{
"name": "Official Product Homepage",
"tags": [
"product"
],
"url": "https://www.openkm.com/"
},
{
"name": "Product Reference",
"tags": [
"product"
],
"url": "https://hub.docker.com/r/openkm/openkm-ce"
},
{
"name": "Vulnerability Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://terrasystemlabs.com/post?slug=openkm-zero-day-vulnerabilities-terra-system-labs"
},
{
"name": "Proof-of-Concept Toolkit",
"tags": [
"product"
],
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits"
},
{
"name": "Nuclei Detection Template",
"tags": [
"product"
],
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits/nuclei-templates/openkm-local-file-execution"
},
{
"name": "VulnCheck Advisory: OpenKM 6.3.12 Local File Inclusion via Admin Scripting",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/openkm-local-file-inclusion-via-admin-scripting"
}
],
"title": "OpenKM 6.3.12 Local File Inclusion via Admin Scripting",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-41917",
"datePublished": "2026-05-26T14:08:49.680Z",
"dateReserved": "2026-04-22T15:20:49.860Z",
"dateUpdated": "2026-05-27T16:08:59.835Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-41917",
"date": "2026-11-07",
"epss": "0.00387",
"percentile": "0.33021"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"product": "OpenKM Community Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "6.3.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "OpenKM Professional Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "7.1.47",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "disclosure@vulncheck.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenKM 6.3.12 contains a local file inclusion vulnerability in the administrative scripting interface at /admin/Scripting that allows authenticated administrators to read arbitrary files by supplying an attacker-controlled filesystem path through the fsPath parameter with action=Load. Attackers can exploit this to access sensitive files including /etc/passwd, configuration files containing database credentials, and JVM keystores accessible to the OpenKM process."
},
{
"lang": "es",
"value": "OpenKM 6.3.12 contiene una vulnerabilidad de inclusi\u00f3n local de ficheros en la interfaz de scripting administrativo en [AdminScriptingEndpoint] que permite a los administradores autenticados leer ficheros arbitrarios al proporcionar una ruta del sistema de ficheros controlada por el atacante a trav\u00e9s del par\u00e1metro fsPath con [AdminScriptingEndpoint]. Los atacantes pueden explotar esto para acceder a ficheros sensibles, incluyendo directorio etc/p4ssd, ficheros de configuraci\u00f3n que contienen credenciales de base de datos, y almacenes de claves JVM accesibles al proceso de OpenKM."
}
],
"id": "CVE-2026-41917",
"lastModified": "2026-10-06T22:10:00.247",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 3.6,
"source": "disclosure@vulncheck.com",
"type": "Secondary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"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": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "disclosure@vulncheck.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-41917",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-27T16:03:52.982326Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-05-26T15:16:36.440",
"references": [
{
"source": "disclosure@vulncheck.com",
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits/nuclei-templates/openkm-local-file-execution"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://hub.docker.com/r/openkm/openkm-ce"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://terrasystemlabs.com/post?slug=openkm-zero-day-vulnerabilities-terra-system-labs"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://www.exploit-db.com/exploits/52520"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://www.openkm.com/"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://www.vulncheck.com/advisories/openkm-local-file-inclusion-via-admin-scripting"
}
],
"sourceIdentifier": "disclosure@vulncheck.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "disclosure@vulncheck.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-05-27T20:13:45+00:00",
"cve": "CVE-2026-41917",
"id": "CVE-2026-41917",
"initial_release_date": "2026-01-17T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "OpenKM 6.3.12 Local File Inclusion via Admin Scripting",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41917.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-41917",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-27T16:03:52.982326Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T16:08:54.808Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "OpenKM Community Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "6.3.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "OpenKM Professional Edition",
"vendor": "Openkm",
"versions": [
{
"lessThanOrEqual": "7.1.47",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:community:*:*:*",
"versionEndIncluding": "6.3.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:professional:*:*:*",
"versionEndIncluding": "7.1.47",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Terra System Labs Pvt. Ltd."
}
],
"datePublic": "2026-01-17T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "OpenKM 6.3.12 contains a local file inclusion vulnerability in the administrative scripting interface at /admin/Scripting that allows authenticated administrators to read arbitrary files by supplying an attacker-controlled filesystem path through the fsPath parameter with action=Load. Attackers can exploit this to access sensitive files including /etc/passwd, configuration files containing database credentials, and JVM keystores accessible to the OpenKM process."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T14:08:49.680Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-52520",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/52520"
},
{
"name": "Official Product Homepage",
"tags": [
"product"
],
"url": "https://www.openkm.com/"
},
{
"name": "Product Reference",
"tags": [
"product"
],
"url": "https://hub.docker.com/r/openkm/openkm-ce"
},
{
"name": "Vulnerability Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://terrasystemlabs.com/post?slug=openkm-zero-day-vulnerabilities-terra-system-labs"
},
{
"name": "Proof-of-Concept Toolkit",
"tags": [
"product"
],
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits"
},
{
"name": "Nuclei Detection Template",
"tags": [
"product"
],
"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits/nuclei-templates/openkm-local-file-execution"
},
{
"name": "VulnCheck Advisory: OpenKM 6.3.12 Local File Inclusion via Admin Scripting",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/openkm-local-file-inclusion-via-admin-scripting"
}
],
"title": "OpenKM 6.3.12 Local File Inclusion via Admin Scripting",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-41917",
"datePublished": "2026-05-26T14:08:49.680Z",
"dateReserved": "2026-04-22T15:20:49.860Z",
"dateUpdated": "2026-05-26T14:08:49.680Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
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.
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.