Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
2 vulnerabilities by Ian Howatson
CVE-2016-20100 (GCVE-0-2016-20100)
Vulnerability from nvd – Published: 2026-10-20 20:31 – Updated: 2026-10-23 02:10 X_Known Exploited Vulnerability Unsupported When AssignedTitle
Memphis Documents Library WordPress Plugin < 3.1.6 Path Traversal via mdocs-img-preview
Summary
Memphis Documents Library plugin for WordPress before 3.1.6 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files via the mdocs-img-preview parameter. Attackers can send GET requests with traversal sequences to mdocs_img_preview() in mdocs-downloads.php to download wp-config.php containing database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-22.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-23 02:09 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/39593 | exploit |
| https://packetstorm.news/files/id/136374/ | exploit |
| https://wpscan.com/vulnerability/53999c06-05ca-44… | third-party-advisory |
| https://github.com/projectdiscovery/nuclei-templa… | technical-description |
| https://wordpress.org/plugins/memphis-documents-l… | product |
| https://www.vulncheck.com/advisories/memphis-docu… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Ian Howatson | Memphis Documents Library |
Affected:
2.2.1 , < 3.1.6
(custom)
cpe:2.3:a:memphis_documents_library_project:memphis_documents_library:*:*:*:*:*:wordpress:*:* |
Date Public
2016-03-22 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2016-20100",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-23T02:09:51.251985Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-23T02:10:01.423Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Memphis Documents Library",
"vendor": "Ian Howatson",
"versions": [
{
"lessThan": "3.1.6",
"status": "affected",
"version": "2.2.1",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:memphis_documents_library_project:memphis_documents_library:*:*:*:*:*:wordpress:*:*",
"versionEndExcluding": "3.1.6",
"versionStartIncluding": "2.2.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Felipe Molina"
},
{
"lang": "en",
"type": "reporter",
"value": "The Shadowserver Foundation"
}
],
"datePublic": "2016-03-22T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Memphis Documents Library plugin for WordPress before 3.1.6 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files via the mdocs-img-preview parameter. Attackers can send GET requests with traversal sequences to mdocs_img_preview() in mdocs-downloads.php to download wp-config.php containing database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-22."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"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:N/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",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-20T20:31:26.870Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "EDB-39593",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/39593"
},
{
"name": "Packet Storm 136374",
"tags": [
"exploit"
],
"url": "https://packetstorm.news/files/id/136374/"
},
{
"name": "WPScan Advisory",
"tags": [
"third-party-advisory"
],
"url": "https://wpscan.com/vulnerability/53999c06-05ca-44f1-b713-1e4d6b4a3f9f"
},
{
"name": "Nuclei Template",
"tags": [
"technical-description"
],
"url": "https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/wordpress/wp-memphis-documents-library-lfi.yaml"
},
{
"name": "WordPress Download Page",
"tags": [
"product"
],
"url": "https://wordpress.org/plugins/memphis-documents-library/"
},
{
"name": "VulnCheck Advisory: Memphis Documents Library WordPress Plugin \u003c 3.1.6 Path Traversal via mdocs-img-preview",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/memphis-documents-library-wordpress-plugin-3.1.6-path-traversal-via-mdocs-img-preview"
}
],
"source": {
"discovery": "UNKNOWN"
},
"tags": [
"x_known-exploited-vulnerability",
"unsupported-when-assigned"
],
"title": "Memphis Documents Library WordPress Plugin \u003c 3.1.6 Path Traversal via mdocs-img-preview",
"x_generator": {
"engine": "vulncheck-kclub"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2016-20100",
"datePublished": "2026-10-20T20:31:26.870Z",
"dateReserved": "2026-10-14T20:25:24.894Z",
"dateUpdated": "2026-10-23T02:10:01.423Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2016-20100 (GCVE-0-2016-20100)
Vulnerability from cvelistv5 – Published: 2026-10-20 20:31 – Updated: 2026-10-23 02:10 X_Known Exploited Vulnerability Unsupported When AssignedTitle
Memphis Documents Library WordPress Plugin < 3.1.6 Path Traversal via mdocs-img-preview
Summary
Memphis Documents Library plugin for WordPress before 3.1.6 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files via the mdocs-img-preview parameter. Attackers can send GET requests with traversal sequences to mdocs_img_preview() in mdocs-downloads.php to download wp-config.php containing database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-22.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-23 02:09 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/39593 | exploit |
| https://packetstorm.news/files/id/136374/ | exploit |
| https://wpscan.com/vulnerability/53999c06-05ca-44… | third-party-advisory |
| https://github.com/projectdiscovery/nuclei-templa… | technical-description |
| https://wordpress.org/plugins/memphis-documents-l… | product |
| https://www.vulncheck.com/advisories/memphis-docu… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Ian Howatson | Memphis Documents Library |
Affected:
2.2.1 , < 3.1.6
(custom)
cpe:2.3:a:memphis_documents_library_project:memphis_documents_library:*:*:*:*:*:wordpress:*:* |
Date Public
2016-03-22 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2016-20100",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-23T02:09:51.251985Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-23T02:10:01.423Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Memphis Documents Library",
"vendor": "Ian Howatson",
"versions": [
{
"lessThan": "3.1.6",
"status": "affected",
"version": "2.2.1",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:memphis_documents_library_project:memphis_documents_library:*:*:*:*:*:wordpress:*:*",
"versionEndExcluding": "3.1.6",
"versionStartIncluding": "2.2.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Felipe Molina"
},
{
"lang": "en",
"type": "reporter",
"value": "The Shadowserver Foundation"
}
],
"datePublic": "2016-03-22T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Memphis Documents Library plugin for WordPress before 3.1.6 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files via the mdocs-img-preview parameter. Attackers can send GET requests with traversal sequences to mdocs_img_preview() in mdocs-downloads.php to download wp-config.php containing database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-22."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"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:N/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",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-20T20:31:26.870Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "EDB-39593",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/39593"
},
{
"name": "Packet Storm 136374",
"tags": [
"exploit"
],
"url": "https://packetstorm.news/files/id/136374/"
},
{
"name": "WPScan Advisory",
"tags": [
"third-party-advisory"
],
"url": "https://wpscan.com/vulnerability/53999c06-05ca-44f1-b713-1e4d6b4a3f9f"
},
{
"name": "Nuclei Template",
"tags": [
"technical-description"
],
"url": "https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/wordpress/wp-memphis-documents-library-lfi.yaml"
},
{
"name": "WordPress Download Page",
"tags": [
"product"
],
"url": "https://wordpress.org/plugins/memphis-documents-library/"
},
{
"name": "VulnCheck Advisory: Memphis Documents Library WordPress Plugin \u003c 3.1.6 Path Traversal via mdocs-img-preview",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/memphis-documents-library-wordpress-plugin-3.1.6-path-traversal-via-mdocs-img-preview"
}
],
"source": {
"discovery": "UNKNOWN"
},
"tags": [
"x_known-exploited-vulnerability",
"unsupported-when-assigned"
],
"title": "Memphis Documents Library WordPress Plugin \u003c 3.1.6 Path Traversal via mdocs-img-preview",
"x_generator": {
"engine": "vulncheck-kclub"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2016-20100",
"datePublished": "2026-10-20T20:31:26.870Z",
"dateReserved": "2026-10-14T20:25:24.894Z",
"dateUpdated": "2026-10-23T02:10:01.423Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}