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6 vulnerabilities found for Duplicate Post by Unknown
CVE-2026-19435 (GCVE-0-2026-19435)
Vulnerability from nvd – Published: 2026-08-21 06:00 – Updated: 2026-08-21 12:52
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.6 - Authenticated Arbitrary Post Content and Password Disclosure
Summary
The Duplicate Post WordPress plugin before 1.5.6 does not check the user's capabilities before returning post data, allowing users with a delegated role to read the content, metadata and passwords of posts they are not allowed to access, including other users' private and draft content.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 12:52 UTC
CWE
- CWE-200 Information Exposure
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/483051a0-28da-41… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.6
(semver)
|
{
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"scope": "UNCHANGED",
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],
"providerMetadata": {
"dateUpdated": "2026-08-21T12:52:50.287Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
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"product": "Duplicate Post",
"vendor": "Unknown",
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"type": "finder",
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},
{
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}
],
"descriptions": [
{
"lang": "en",
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}
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{
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},
"references": [
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"technical-description"
],
"url": "https://wpscan.com/vulnerability/483051a0-28da-4141-a197-83bda56a29d4/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Copy \u0026 Delete Posts \u003c 1.5.6 - Authenticated Arbitrary Post Content and Password Disclosure",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2026-19435",
"datePublished": "2026-08-21T06:00:17.341Z",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
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CVE-2026-19085 (GCVE-0-2026-19085)
Vulnerability from nvd – Published: 2026-08-21 06:00 – Updated: 2026-08-21 12:53
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.6 - Author+ Password-Protected Post Content Disclosure
Summary
The Duplicate Post WordPress plugin before 1.5.6 does not check that a user may read the content of a post before duplicating it, allowing users with a delegated role to republish another user's password-protected post as publicly readable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 12:53 UTC
CWE
- CWE-639 Authorization Bypass Through User-Controlled Key
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/bf9fc250-7a45-48… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.6
(semver)
|
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"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
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"scope": "UNCHANGED",
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],
"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Duplicate Post",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.5.6",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Erwan LR (WPScan)"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
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}
]
}
],
"providerMetadata": {
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"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
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],
"url": "https://wpscan.com/vulnerability/bf9fc250-7a45-48f2-9b43-c4aaf5c9b862/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Copy \u0026 Delete Posts \u003c 1.5.6 - Author+ Password-Protected Post Content Disclosure",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
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"cveId": "CVE-2026-19085",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19077 (GCVE-0-2026-19077)
Vulnerability from nvd – Published: 2026-08-10 06:00 – Updated: 2026-08-11 20:57
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.5 - Authenticated Arbitrary Post Deletion via Missing Object-Level Authorization
Summary
The Duplicate Post WordPress plugin before 1.5.5 does not perform per-object authorisation checks in its bulk copy and delete operations, allowing any user whose role an administrator has granted Duplicate Post WordPress plugin before 1.5.5 access to permanently delete arbitrary posts on the site, including those belonging to other users.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 20:57 UTC
CWE
- CWE-639 Authorization Bypass Through User-Controlled Key
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/dcced434-f7c0-4e… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.5
(semver)
|
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"attackComplexity": "LOW",
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"baseScore": 6.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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}
},
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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},
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"cna": {
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"product": "Duplicate Post",
"vendor": "Unknown",
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"credits": [
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"type": "finder",
"value": "Shikhali Jamalzade"
},
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],
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},
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}
}
},
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19435 (GCVE-0-2026-19435)
Vulnerability from cvelistv5 – Published: 2026-08-21 06:00 – Updated: 2026-08-21 12:52
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.6 - Authenticated Arbitrary Post Content and Password Disclosure
Summary
The Duplicate Post WordPress plugin before 1.5.6 does not check the user's capabilities before returning post data, allowing users with a delegated role to read the content, metadata and passwords of posts they are not allowed to access, including other users' private and draft content.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 12:52 UTC
CWE
- CWE-200 Information Exposure
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/483051a0-28da-41… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.6
(semver)
|
{
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"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
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"product": "Duplicate Post",
"vendor": "Unknown",
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"status": "affected",
"version": "0",
"versionType": "semver"
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{
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},
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"source": {
"discovery": "EXTERNAL"
},
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"x_generator": {
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}
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},
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CVE-2026-19085 (GCVE-0-2026-19085)
Vulnerability from cvelistv5 – Published: 2026-08-21 06:00 – Updated: 2026-08-21 12:53
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.6 - Author+ Password-Protected Post Content Disclosure
Summary
The Duplicate Post WordPress plugin before 1.5.6 does not check that a user may read the content of a post before duplicating it, allowing users with a delegated role to republish another user's password-protected post as publicly readable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 12:53 UTC
CWE
- CWE-639 Authorization Bypass Through User-Controlled Key
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/bf9fc250-7a45-48… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.6
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
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"options": [
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},
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},
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}
],
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"timestamp": "2026-08-21T12:53:00.406400Z",
"version": "2.0.3"
},
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}
}
],
"problemTypes": [
{
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"description": "CWE-639 Authorization Bypass Through User-Controlled Key",
"lang": "en",
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}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-21T12:53:03.334Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Duplicate Post",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.5.6",
"status": "affected",
"version": "0",
"versionType": "semver"
}
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"credits": [
{
"lang": "en",
"type": "finder",
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},
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}
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}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-639 Authorization Bypass Through User-Controlled Key",
"lang": "en",
"type": "CWE"
}
]
}
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CVE-2026-19077 (GCVE-0-2026-19077)
Vulnerability from cvelistv5 – Published: 2026-08-10 06:00 – Updated: 2026-08-11 20:57
VLAI
EPSS
VEX
Title
Copy & Delete Posts < 1.5.5 - Authenticated Arbitrary Post Deletion via Missing Object-Level Authorization
Summary
The Duplicate Post WordPress plugin before 1.5.5 does not perform per-object authorisation checks in its bulk copy and delete operations, allowing any user whose role an administrator has granted Duplicate Post WordPress plugin before 1.5.5 access to permanently delete arbitrary posts on the site, including those belonging to other users.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 20:57 UTC
CWE
- CWE-639 Authorization Bypass Through User-Controlled Key
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/dcced434-f7c0-4e… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Duplicate Post |
Affected:
0 , < 1.5.5
(semver)
|
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