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2 vulnerabilities found for WP Post Author – Author Box, Multiple Authors, Guest Authors & Custom Avatars by afthemes
CVE-2024-8757 (GCVE-0-2024-8757)
Vulnerability from nvd – Published: 2024-10-12 09:39 – Updated: 2026-04-08 17:26
VLAI?
Title
Boost Your Blog's Engagement with WP Post Author <= 3.8.1 - Authenticated (Administrator+) SQL Injection
Summary
The WP Post Author – Boost Your Blog's Engagement with Author Box, Social Links, Co-Authors, Guest Authors, Post Rating System, and Custom User Registration Form Builder plugin for WordPress is vulnerable to time-based SQL Injection via the linked_user_id parameter in all versions up to, and including, 3.8.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Severity ?
7.2 (High)
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| afthemes | WP Post Author – Author Box, Multiple Authors, Guest Authors & Custom Avatars |
Affected:
0 , ≤ 3.8.1
(semver)
|
Credits
{
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"adp": [
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{
"cpes": [
"cpe:2.3:a:afthemes:wp_post_author:-:*:*:*:*:wordpress:*:*"
],
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"vendor": "afthemes",
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"metrics": [
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},
{
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],
"role": "CISA Coordinator",
"timestamp": "2024-10-15T14:42:37.492336Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-15T14:43:43.797Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "WP Post Author \u2013 Author Box, Multiple Authors, Guest Authors \u0026 Custom Avatars",
"vendor": "afthemes",
"versions": [
{
"lessThanOrEqual": "3.8.1",
"status": "affected",
"version": "0",
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}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Lesor101"
}
],
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}
],
"metrics": [
{
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}
],
"problemTypes": [
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{
"cweId": "CWE-89",
"description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-08T17:26:21.401Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/d667bafc-5f19-4889-a988-236df050c013?source=cve"
},
{
"url": "https://github.com/GumGumZz/wordpress/blob/main/wp-post-author.md"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-post-author/trunk/includes/multi-authors/wpa-multi-authors.php#L182"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3166002/wp-post-author/trunk/includes/multi-authors/wpa-multi-authors.php"
}
],
"timeline": [
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}
],
"title": "Boost Your Blog\u0027s Engagement with WP Post Author \u003c= 3.8.1 - Authenticated (Administrator+) SQL Injection"
}
},
"cveMetadata": {
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"assignerShortName": "Wordfence",
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"datePublished": "2024-10-12T09:39:18.735Z",
"dateReserved": "2024-09-12T17:42:24.138Z",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
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}
CVE-2024-8757 (GCVE-0-2024-8757)
Vulnerability from cvelistv5 – Published: 2024-10-12 09:39 – Updated: 2026-04-08 17:26
VLAI?
Title
Boost Your Blog's Engagement with WP Post Author <= 3.8.1 - Authenticated (Administrator+) SQL Injection
Summary
The WP Post Author – Boost Your Blog's Engagement with Author Box, Social Links, Co-Authors, Guest Authors, Post Rating System, and Custom User Registration Form Builder plugin for WordPress is vulnerable to time-based SQL Injection via the linked_user_id parameter in all versions up to, and including, 3.8.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Severity ?
7.2 (High)
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| afthemes | WP Post Author – Author Box, Multiple Authors, Guest Authors & Custom Avatars |
Affected:
0 , ≤ 3.8.1
(semver)
|
Credits
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:afthemes:wp_post_author:-:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unaffected",
"product": "wp_post_author",
"vendor": "afthemes",
"versions": [
{
"lessThanOrEqual": "3.8.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-8757",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-15T14:42:37.492336Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-15T14:43:43.797Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "WP Post Author \u2013 Author Box, Multiple Authors, Guest Authors \u0026 Custom Avatars",
"vendor": "afthemes",
"versions": [
{
"lessThanOrEqual": "3.8.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Lesor101"
}
],
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"value": "The WP Post Author \u2013 Boost Your Blog\u0026#039;s Engagement with Author Box, Social Links, Co-Authors, Guest Authors, Post Rating System, and Custom User Registration Form Builder plugin for WordPress is vulnerable to time-based SQL Injection via the linked_user_id parameter in all versions up to, and including, 3.8.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.2,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
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"description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
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"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
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},
{
"url": "https://github.com/GumGumZz/wordpress/blob/main/wp-post-author.md"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-post-author/trunk/includes/multi-authors/wpa-multi-authors.php#L182"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3166002/wp-post-author/trunk/includes/multi-authors/wpa-multi-authors.php"
}
],
"timeline": [
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"time": "2024-10-11T20:41:41.000Z",
"value": "Disclosed"
}
],
"title": "Boost Your Blog\u0027s Engagement with WP Post Author \u003c= 3.8.1 - Authenticated (Administrator+) SQL Injection"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
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"datePublished": "2024-10-12T09:39:18.735Z",
"dateReserved": "2024-09-12T17:42:24.138Z",
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