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4 vulnerabilities found for BackWPup by Unknown
CVE-2026-86815 (GCVE-0-2026-86815)
Vulnerability from nvd – Published: 2026-09-11 06:00 – Updated: 2026-09-11 10:00
VLAI
EPSS
VEX
Title
BackWPup 5.2.2 - 5.7.4 - BackWPup Jobs Checker+ Database Backup Exfiltration via Missing Authorization on Job REST Routes
Summary
The BackWPup WordPress plugin before 5.7.5 does not properly restrict access to several of its REST API routes for job, backup-destination, and backup-execution management, allowing users holding a BackWPup WordPress plugin before 5.7.5-defined, administrator-assigned limited role to create and run backup jobs and exfiltrate a full database backup to an attacker-controlled destination.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-11 09:58 UTC
CWE
- CWE-862 Missing Authorization
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/fa66c458-f14f-47… | exploitvdb-entrytechnical-description |
Impacted products
{
"containers": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"version": "3.1"
}
},
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{
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{
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],
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"timestamp": "2026-09-11T09:58:46.219445Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
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"problemTypes": [
{
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{
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"type": "CWE"
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],
"providerMetadata": {
"dateUpdated": "2026-09-11T10:00:22.057Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "BackWPup",
"vendor": "Unknown",
"versions": [
{
"lessThan": "5.7.5",
"status": "affected",
"version": "5.2.2",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Charles Vosburgh"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
"value": "The BackWPup WordPress plugin before 5.7.5 does not properly restrict access to several of its REST API routes for job, backup-destination, and backup-execution management, allowing users holding a BackWPup WordPress plugin before 5.7.5-defined, administrator-assigned limited role to create and run backup jobs and exfiltrate a full database backup to an attacker-controlled destination."
}
],
"problemTypes": [
{
"descriptions": [
{
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"providerMetadata": {
"dateUpdated": "2026-09-11T06:00:10.105Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
"tags": [
"exploit",
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"technical-description"
],
"url": "https://wpscan.com/vulnerability/fa66c458-f14f-47bc-87e6-b603200ef8e9/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "BackWPup 5.2.2 - 5.7.4 - BackWPup Jobs Checker+ Database Backup Exfiltration via Missing Authorization on Job REST Routes",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2026-86815",
"datePublished": "2026-09-11T06:00:10.105Z",
"dateReserved": "2026-09-08T13:42:46.078Z",
"dateUpdated": "2026-09-11T10:00:22.057Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-7164 (GCVE-0-2023-7164)
Vulnerability from nvd – Published: 2024-04-08 17:28 – Updated: 2024-08-30 09:09
VLAI
EPSS
VEX
Title
BackWPup < 4.0.4 - Unauthenticated Backup Download
Summary
The BackWPup WordPress plugin before 4.0.4 does not prevent Directory Listing in its temporary backup folder, allowing unauthenticated attackers to download backups of a site's database.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-20 19:49 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/79b07f37-2c6b-48… | exploitvdb-entrytechnical-description |
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:inpsyde:backwpup:*:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unknown",
"product": "backwpup",
"vendor": "inpsyde",
"versions": [
{
"lessThan": "4.0.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"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"
}
},
{
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"options": [
{
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},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-20T19:49:44.993802Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-06T13:04:21.160Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:50:08.324Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"exploit",
"vdb-entry",
"technical-description",
"x_transferred"
],
"url": "https://wpscan.com/vulnerability/79b07f37-2c6b-4846-bb28-91a1e5bf112e/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"product": "BackWPup",
"vendor": "Unknown",
"versions": [
{
"lessThan": "4.0.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Dmitrii Ignatyev"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
"value": "The BackWPup WordPress plugin before 4.0.4 does not prevent Directory Listing in its temporary backup folder, allowing unauthenticated attackers to download backups of a site\u0027s database."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-548 Exposure of Information Through Directory Listing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-30T09:09:47.349Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
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"vdb-entry",
"technical-description"
],
"url": "https://wpscan.com/vulnerability/79b07f37-2c6b-4846-bb28-91a1e5bf112e/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "BackWPup \u003c 4.0.4 - Unauthenticated Backup Download",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2023-7164",
"datePublished": "2024-04-08T17:28:14.247Z",
"dateReserved": "2023-12-28T17:20:48.452Z",
"dateUpdated": "2024-08-30T09:09:47.349Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2026-86815 (GCVE-0-2026-86815)
Vulnerability from cvelistv5 – Published: 2026-09-11 06:00 – Updated: 2026-09-11 10:00
VLAI
EPSS
VEX
Title
BackWPup 5.2.2 - 5.7.4 - BackWPup Jobs Checker+ Database Backup Exfiltration via Missing Authorization on Job REST Routes
Summary
The BackWPup WordPress plugin before 5.7.5 does not properly restrict access to several of its REST API routes for job, backup-destination, and backup-execution management, allowing users holding a BackWPup WordPress plugin before 5.7.5-defined, administrator-assigned limited role to create and run backup jobs and exfiltrate a full database backup to an attacker-controlled destination.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-11 09:58 UTC
CWE
- CWE-862 Missing Authorization
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/fa66c458-f14f-47… | exploitvdb-entrytechnical-description |
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
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"options": [
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"Exploitation": "none"
},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-11T09:58:46.219445Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-11T10:00:22.057Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "BackWPup",
"vendor": "Unknown",
"versions": [
{
"lessThan": "5.7.5",
"status": "affected",
"version": "5.2.2",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Charles Vosburgh"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
"value": "The BackWPup WordPress plugin before 5.7.5 does not properly restrict access to several of its REST API routes for job, backup-destination, and backup-execution management, allowing users holding a BackWPup WordPress plugin before 5.7.5-defined, administrator-assigned limited role to create and run backup jobs and exfiltrate a full database backup to an attacker-controlled destination."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-11T06:00:10.105Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
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"vdb-entry",
"technical-description"
],
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}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "BackWPup 5.2.2 - 5.7.4 - BackWPup Jobs Checker+ Database Backup Exfiltration via Missing Authorization on Job REST Routes",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2026-86815",
"datePublished": "2026-09-11T06:00:10.105Z",
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"dateUpdated": "2026-09-11T10:00:22.057Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-7164 (GCVE-0-2023-7164)
Vulnerability from cvelistv5 – Published: 2024-04-08 17:28 – Updated: 2024-08-30 09:09
VLAI
EPSS
VEX
Title
BackWPup < 4.0.4 - Unauthenticated Backup Download
Summary
The BackWPup WordPress plugin before 4.0.4 does not prevent Directory Listing in its temporary backup folder, allowing unauthenticated attackers to download backups of a site's database.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-20 19:49 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/79b07f37-2c6b-48… | exploitvdb-entrytechnical-description |
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:inpsyde:backwpup:*:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unknown",
"product": "backwpup",
"vendor": "inpsyde",
"versions": [
{
"lessThan": "4.0.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"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"
}
},
{
"other": {
"content": {
"id": "CVE-2023-7164",
"options": [
{
"Exploitation": "none"
},
{
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},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-20T19:49:44.993802Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-06T13:04:21.160Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:50:08.324Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
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"technical-description",
"x_transferred"
],
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}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"product": "BackWPup",
"vendor": "Unknown",
"versions": [
{
"lessThan": "4.0.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Dmitrii Ignatyev"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
"value": "The BackWPup WordPress plugin before 4.0.4 does not prevent Directory Listing in its temporary backup folder, allowing unauthenticated attackers to download backups of a site\u0027s database."
}
],
"problemTypes": [
{
"descriptions": [
{
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"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
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"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
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}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "BackWPup \u003c 4.0.4 - Unauthenticated Backup Download",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2023-7164",
"datePublished": "2024-04-08T17:28:14.247Z",
"dateReserved": "2023-12-28T17:20:48.452Z",
"dateUpdated": "2024-08-30T09:09:47.349Z",
"state": "PUBLISHED"
},
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"dataVersion": "5.1"
}