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2 vulnerabilities found for Smart Popup by Supsystic by Unknown
CVE-2026-115223 (GCVE-0-2026-115223)
Vulnerability from nvd – Published: 2026-10-28 10:45 – Updated: 2026-10-28 17:47
VLAI
EPSS
VEX
Title
Smart Popup by Supsystic < 2.0.2 - Admin+ SSTI via Popup Text Block
Summary
The Smart Popup by Supsystic WordPress plugin before 2.0.2 does not prevent template-injection payloads from being stored in a popup text block and later evaluated by its template engine, because the filter meant to strip template delimiters runs before a decoding step that reconstructs them, allowing an authenticated administrator to execute arbitrary template expressions server-side and read PHP constants such as the site's database credentials and authentication keys.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-28 17:36 UTC
CWE
- CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine
- CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/cf475664-aa8f-49… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Smart Popup by Supsystic |
Affected:
0 , < 2.0.2
(semver)
|
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"timestamp": "2026-10-28T17:36:42.808153Z",
"version": "2.0.3"
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"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
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],
"cna": {
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}
],
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"url": "https://wpscan.com/vulnerability/cf475664-aa8f-49ec-b1d6-62139dbad8d4/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Smart Popup by Supsystic \u003c 2.0.2 - Admin+ SSTI via Popup Text Block",
"x_generator": {
"engine": "WPScan CVE Generator"
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}
},
"cveMetadata": {
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"dateReserved": "2026-10-22T07:51:55.816Z",
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"state": "PUBLISHED"
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CVE-2026-115223 (GCVE-0-2026-115223)
Vulnerability from cvelistv5 – Published: 2026-10-28 10:45 – Updated: 2026-10-28 17:47
VLAI
EPSS
VEX
Title
Smart Popup by Supsystic < 2.0.2 - Admin+ SSTI via Popup Text Block
Summary
The Smart Popup by Supsystic WordPress plugin before 2.0.2 does not prevent template-injection payloads from being stored in a popup text block and later evaluated by its template engine, because the filter meant to strip template delimiters runs before a decoding step that reconstructs them, allowing an authenticated administrator to execute arbitrary template expressions server-side and read PHP constants such as the site's database credentials and authentication keys.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-28 17:36 UTC
CWE
- CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine
- CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/cf475664-aa8f-49… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Smart Popup by Supsystic |
Affected:
0 , < 2.0.2
(semver)
|
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"id": "CVE-2026-115223",
"options": [
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},
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"Technical Impact": "partial"
}
],
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"timestamp": "2026-10-28T17:36:42.808153Z",
"version": "2.0.3"
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"providerMetadata": {
"dateUpdated": "2026-10-28T17:47:59.351Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"product": "Smart Popup by Supsystic",
"vendor": "Unknown",
"versions": [
{
"lessThan": "2.0.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Karthik Ramakrishnan"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
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}
],
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"providerMetadata": {
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"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
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}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Smart Popup by Supsystic \u003c 2.0.2 - Admin+ SSTI via Popup Text Block",
"x_generator": {
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}
}
},
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"datePublished": "2026-10-28T10:45:14.251Z",
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