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2 vulnerabilities by joaoromao
CVE-2026-103369 (GCVE-0-2026-103369)
Vulnerability from nvd – Published: 2026-10-14 04:28 – Updated: 2026-10-14 14:22
VLAI
EPSS
VEX
Title
Social Share Buttons & Analytics Plugin <= 4.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'response' Parameter via gs_update_with_values AJAX
Summary
The Social Share Buttons & Analytics Plugin – GetSocial.io plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'response' parameter in all versions up to, and including, 4.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload is stored in the gs-alert-msg, gs-alert-utm, and gs-alert-cta WordPress options and executes in an administrator's browser when the GetSocial settings page is visited.
Severity
6.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:22 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| joaoromao | Social Share Buttons & Analytics Plugin – GetSocial.io |
Affected:
0 , ≤ 4.5
(semver)
|
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"title": "CISA ADP Vulnrichment"
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}
],
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},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/tmpl/alerts.php#L18"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/wp-share-buttons-analytics-getsocial.php#L54"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/lib/gs.php#L72"
},
{
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CVE-2026-103369 (GCVE-0-2026-103369)
Vulnerability from cvelistv5 – Published: 2026-10-14 04:28 – Updated: 2026-10-14 14:22
VLAI
EPSS
VEX
Title
Social Share Buttons & Analytics Plugin <= 4.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'response' Parameter via gs_update_with_values AJAX
Summary
The Social Share Buttons & Analytics Plugin – GetSocial.io plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'response' parameter in all versions up to, and including, 4.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload is stored in the gs-alert-msg, gs-alert-utm, and gs-alert-cta WordPress options and executes in an administrator's browser when the GetSocial settings page is visited.
Severity
6.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:22 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| joaoromao | Social Share Buttons & Analytics Plugin – GetSocial.io |
Affected:
0 , ≤ 4.5
(semver)
|
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"adp": [
{
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"id": "CVE-2026-103369",
"options": [
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},
{
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},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-14T14:22:35.978869Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-14T14:22:44.025Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Social Share Buttons \u0026 Analytics Plugin \u2013 GetSocial.io",
"vendor": "joaoromao",
"versions": [
{
"lessThanOrEqual": "4.5",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Alz"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Social Share Buttons \u0026 Analytics Plugin \u2013 GetSocial.io plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027response\u0027 parameter in all versions up to, and including, 4.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload is stored in the gs-alert-msg, gs-alert-utm, and gs-alert-cta WordPress options and executes in an administrator\u0027s browser when the GetSocial settings page is visited."
}
],
"metrics": [
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},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/tmpl/alerts.php#L18"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/wp-share-buttons-analytics-getsocial.php#L54"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/lib/gs.php#L72"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wp-share-buttons-analytics-by-getsocial/tags/4.5/wp-share-buttons-analytics-getsocial.php#L38"
}
],
"timeline": [
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"time": "2026-10-13T15:42:05.000Z",
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}
],
"title": "Social Share Buttons \u0026 Analytics Plugin \u003c= 4.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting via \u0027response\u0027 Parameter via gs_update_with_values AJAX"
}
},
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