CVE-2024-1371 (GCVE-0-2024-1371)
Vulnerability from cvelistv5 – Published: 2024-04-30 02:35 – Updated: 2026-04-08 17:02
VLAI
EPSS
VEX
Title
LeadConnector <= 1.7 - Missing Authorization to Unauthenticated Arbitrary Post Deletion
Summary
The LeadConnector plugin for WordPress is vulnerable to unauthorized modification & loss of data due to a missing capability check on the lc_public_api_proxy() function in all versions up to, and including, 1.7. This makes it possible for unauthenticated attackers to delete arbitrary posts. CVE-2024-34378 is likely a duplicate of this issue.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-30 13:38 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| varunvairavanlc | LeadConnector |
Affected:
0 , ≤ 1.7
(semver)
|
guessed | |
| wordpress | leadconnector |
Affected:
- , ≤ 1.7
(custom)
cpe:2.3:a:wordpress:leadconnector:-:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:wordpress:leadconnector:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "leadconnector",
"vendor": "wordpress",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "-",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-1371",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-30T13:38:50.190995Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T18:01:17.517Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T18:40:19.950Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"tags": [
"x_transferred"
],
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"tags": [
"x_transferred"
],
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "LeadConnector",
"vendor": "varunvairavanlc",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Krzysztof Zaj\u0105c"
}
],
"descriptions": [
{
"lang": "en",
"value": "The LeadConnector plugin for WordPress is vulnerable to unauthorized modification \u0026 loss of data due to a missing capability check on the lc_public_api_proxy() function in all versions up to, and including, 1.7. This makes it possible for unauthenticated attackers to delete arbitrary posts. CVE-2024-34378 is likely a duplicate of this issue."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-08T17:02:15.459Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
}
],
"timeline": [
{
"lang": "en",
"time": "2024-04-29T00:00:00.000Z",
"value": "Disclosed"
}
],
"title": "LeadConnector \u003c= 1.7 - Missing Authorization to Unauthenticated Arbitrary Post Deletion"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2024-1371",
"datePublished": "2024-04-30T02:35:39.114Z",
"dateReserved": "2024-02-08T19:56:45.420Z",
"dateUpdated": "2026-04-08T17:02:15.459Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-1371",
"date": "2026-09-17",
"epss": "0.00587",
"percentile": "0.46577"
},
"fkie_nvd": {
"descriptions": [
{
"lang": "en",
"value": "The LeadConnector plugin for WordPress is vulnerable to unauthorized modification \u0026 loss of data due to a missing capability check on the lc_public_api_proxy() function in all versions up to, and including, 1.7. This makes it possible for unauthenticated attackers to delete arbitrary posts."
},
{
"lang": "es",
"value": "El complemento LeadConnector para WordPress es vulnerable a modificaciones no autorizadas y p\u00e9rdida de datos debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n lc_public_api_proxy() en todas las versiones hasta la 1.7 incluida. Esto hace posible que atacantes no autenticados eliminen publicaciones arbitrarias."
}
],
"id": "CVE-2024-1371",
"lastModified": "2024-11-21T08:50:26.150",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5,
"source": "security@wordfence.com",
"type": "Secondary"
}
]
},
"published": "2024-04-30T03:15:06.237",
"references": [
{
"source": "security@wordfence.com",
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"source": "security@wordfence.com",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
},
{
"source": "security@wordfence.com",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
}
],
"sourceIdentifier": "security@wordfence.com",
"vulnStatus": "Awaiting Analysis"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "LeadConnector",
"vendor": "varunvairavanlc",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"source": "security@wordfence.com"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:wordpress:leadconnector:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "leadconnector",
"vendor": "wordpress",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "-",
"versionType": "custom"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The LeadConnector plugin for WordPress is vulnerable to unauthorized modification \u0026 loss of data due to a missing capability check on the lc_public_api_proxy() function in all versions up to, and including, 1.7. This makes it possible for unauthenticated attackers to delete arbitrary posts. CVE-2024-34378 is likely a duplicate of this issue."
},
{
"lang": "es",
"value": "El complemento LeadConnector para WordPress es vulnerable a modificaciones no autorizadas y p\u00e9rdida de datos debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n lc_public_api_proxy() en todas las versiones hasta la 1.7 incluida. Esto hace posible que atacantes no autenticados eliminen publicaciones arbitrarias."
}
],
"id": "CVE-2024-1371",
"lastModified": "2026-06-17T07:04:05.203",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5,
"source": "security@wordfence.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-1371",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-30T13:38:50.190995Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-04-30T03:15:06.237",
"references": [
{
"source": "security@wordfence.com",
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"source": "security@wordfence.com",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
},
{
"source": "security@wordfence.com",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
}
],
"sourceIdentifier": "security@wordfence.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-862"
}
],
"source": "security@wordfence.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-04-08T19:47:40+00:00",
"cve": "CVE-2024-1371",
"id": "CVE-2024-1371",
"initial_release_date": "2024-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "LeadConnector \u003c= 1.7 - Missing Authorization to Unauthenticated Arbitrary Post Deletion",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-1371.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-01T18:40:19.950Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"tags": [
"x_transferred"
],
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"tags": [
"x_transferred"
],
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:wordpress:leadconnector:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "leadconnector",
"vendor": "wordpress",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "-",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-1371",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-30T13:38:50.190995Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-04-30T13:40:39.277Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "LeadConnector",
"vendor": "varunvairavanlc",
"versions": [
{
"lessThanOrEqual": "1.7",
"status": "affected",
"version": "*",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Krzysztof Zaj\u0105c"
}
],
"descriptions": [
{
"lang": "en",
"value": "The LeadConnector plugin for WordPress is vulnerable to unauthorized modification \u0026 loss of data due to a missing capability check on the lc_public_api_proxy() function in all versions up to, and including, 1.7. This makes it possible for unauthenticated attackers to delete arbitrary posts."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-862 Missing Authorization",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-30T02:35:39.114Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79e786ce-a3eb-40df-8dad-4c9c75243bec?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/leadconnector/trunk/admin/class-lc-admin.php#L519"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3075667%40leadconnector\u0026new=3075667%40leadconnector\u0026sfp_email=\u0026sfph_mail="
}
],
"timeline": [
{
"lang": "en",
"time": "2024-04-29T00:00:00.000Z",
"value": "Disclosed"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2024-1371",
"datePublished": "2024-04-30T02:35:39.114Z",
"dateReserved": "2024-02-08T19:56:45.420Z",
"dateUpdated": "2024-08-01T18:40:19.950Z",
"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…
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…