CVE-2024-48042 (GCVE-0-2024-48042)
Vulnerability from cvelistv5 – Published: 2024-10-16 12:58 – Updated: 2026-04-28 16:10
VLAI
EPSS
VEX
Title
WordPress Contact Form by Supsystic plugin <= 1.7.28 - Remote Code Execution (RCE) vulnerability
Summary
Deserialization of Untrusted Data vulnerability in supsystic Contact Form by Supsystic contact-form-by-supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through <= 1.7.28.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-16 14:34 UTC
CWE
- CWE-82 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| supsystic | Contact Form by Supsystic |
Affected:
0 , ≤ 1.7.28
(custom)
|
guessed | |
| supsystic | contact_form |
Affected:
0 , ≤ 1.7.28
(custom)
cpe:2.3:a:supsystic:contact_form:-:*:*:*:*:wordpress:*:* |
Date Public
2026-04-01 16:28
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:supsystic:contact_form:-:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unknown",
"product": "contact_form",
"vendor": "supsystic",
"versions": [
{
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-48042",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-16T14:34:57.728290Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-16T14:35:59.273Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "contact-form-by-supsystic",
"product": "Contact Form by Supsystic",
"vendor": "supsystic",
"versions": [
{
"changes": [
{
"at": "1.7.29",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Hakiduck | Patchstack Bug Bounty Program"
}
],
"datePublic": "2026-04-01T16:28:01.420Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Deserialization of Untrusted Data vulnerability in supsystic Contact Form by Supsystic contact-form-by-supsystic allows Command Injection.\u003cp\u003eThis issue affects Contact Form by Supsystic: from n/a through \u003c= 1.7.28.\u003c/p\u003e"
}
],
"value": "Deserialization of Untrusted Data vulnerability in supsystic Contact Form by Supsystic contact-form-by-supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through \u003c= 1.7.28."
}
],
"impacts": [
{
"capecId": "CAPEC-248",
"descriptions": [
{
"lang": "en",
"value": "Command Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-82",
"description": "Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:10:22.282Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/Wordpress/Plugin/contact-form-by-supsystic/vulnerability/wordpress-contact-form-by-supsystic-plugin-1-7-28-remote-code-execution-rce-vulnerability?_s_id=cve"
}
],
"title": "WordPress Contact Form by Supsystic plugin \u003c= 1.7.28 - Remote Code Execution (RCE) vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-48042",
"datePublished": "2024-10-16T12:58:37.665Z",
"dateReserved": "2024-10-08T13:14:57.117Z",
"dateUpdated": "2026-04-28T16:10:22.282Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-48042",
"date": "2026-09-27",
"epss": "0.01149",
"percentile": "0.65558"
},
"fkie_nvd": {
"descriptions": [
{
"lang": "en",
"value": "Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Supsystic Contact Form by Supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through 1.7.28."
},
{
"lang": "es",
"value": "La vulnerabilidad de neutralizaci\u00f3n incorrecta de elementos especiales utilizados en un motor de plantillas en Supsystic Contact Form de Supsystic permite la inyecci\u00f3n de comandos. Este problema afecta a Contact Form de Supsystic: desde n/a hasta 1.7.28."
}
],
"id": "CVE-2024-48042",
"lastModified": "2024-10-16T16:38:14.557",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 6.0,
"source": "audit@patchstack.com",
"type": "Secondary"
}
]
},
"published": "2024-10-16T13:15:13.973",
"references": [
{
"source": "audit@patchstack.com",
"url": "https://patchstack.com/database/vulnerability/contact-form-by-supsystic/wordpress-contact-form-by-supsystic-plugin-1-7-28-remote-code-execution-rce-vulnerability?_s_id=cve"
}
],
"sourceIdentifier": "audit@patchstack.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1336"
}
],
"source": "audit@patchstack.com",
"type": "Secondary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "contact-form-by-supsystic",
"product": "Contact Form by Supsystic",
"vendor": "supsystic",
"versions": [
{
"changes": [
{
"at": "1.7.29",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "audit@patchstack.com"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:supsystic:contact_form:-:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unknown",
"product": "contact_form",
"vendor": "supsystic",
"versions": [
{
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Deserialization of Untrusted Data vulnerability in supsystic Contact Form by Supsystic contact-form-by-supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through \u003c= 1.7.28."
},
{
"lang": "es",
"value": "La vulnerabilidad de neutralizaci\u00f3n incorrecta de elementos especiales utilizados en un motor de plantillas en Supsystic Contact Form de Supsystic permite la inyecci\u00f3n de comandos. Este problema afecta a Contact Form de Supsystic: desde n/a hasta 1.7.28."
}
],
"id": "CVE-2024-48042",
"lastModified": "2026-06-17T07:58:08.917",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 6.0,
"source": "audit@patchstack.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-48042",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-16T14:34:57.728290Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-10-16T13:15:13.973",
"references": [
{
"source": "audit@patchstack.com",
"url": "https://patchstack.com/database/Wordpress/Plugin/contact-form-by-supsystic/vulnerability/wordpress-contact-form-by-supsystic-plugin-1-7-28-remote-code-execution-rce-vulnerability?_s_id=cve"
}
],
"sourceIdentifier": "audit@patchstack.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-82"
}
],
"source": "audit@patchstack.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-04-29T00:34:41+00:00",
"cve": "CVE-2024-48042",
"id": "CVE-2024-48042",
"initial_release_date": "2024-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "WordPress Contact Form by Supsystic plugin \u003c= 1.7.28 - Remote Code Execution (RCE) vulnerability",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-48042.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:supsystic:contact_form:-:*:*:*:*:wordpress:*:*"
],
"defaultStatus": "unknown",
"product": "contact_form",
"vendor": "supsystic",
"versions": [
{
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-48042",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-16T14:34:57.728290Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-16T14:35:54.419Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "contact-form-by-supsystic",
"product": "Contact Form by Supsystic",
"vendor": "Supsystic",
"versions": [
{
"changes": [
{
"at": "1.7.29",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.7.28",
"status": "affected",
"version": "n/a",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Hakiduck (Patchstack Alliance)"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Supsystic Contact Form by Supsystic allows Command Injection.\u003cp\u003eThis issue affects Contact Form by Supsystic: from n/a through 1.7.28.\u003c/p\u003e"
}
],
"value": "Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Supsystic Contact Form by Supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through 1.7.28."
}
],
"impacts": [
{
"capecId": "CAPEC-248",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-248 Command Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1336",
"description": "CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-16T12:58:37.665Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/vulnerability/contact-form-by-supsystic/wordpress-contact-form-by-supsystic-plugin-1-7-28-remote-code-execution-rce-vulnerability?_s_id=cve"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update to 1.7.29 or a higher version."
}
],
"value": "Update to 1.7.29 or a higher version."
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "WordPress Contact Form by Supsystic plugin \u003c= 1.7.28 - Remote Code Execution (RCE) vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-48042",
"datePublished": "2024-10-16T12:58:37.665Z",
"dateReserved": "2024-10-08T13:14:57.117Z",
"dateUpdated": "2024-10-16T14:35:59.273Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…