CVE-2024-53008
Estado: AplazadaMedia (5.3)—
Inconsistent interpretation of HTTP requests ('HTTP Request/Response Smuggling') issue exists in HAProxy. If this vulnerability is exploited, a remote attacker may access a path that is restricted by ACL (Access Control List) set on the product. As a result, the attacker may obtain sensitive information.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.02%
- Percentil entre todas las CVEs puntuadas: 62
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-444
Referencias
- https://git.haproxy.org/?p=haproxy-2.6.git;a=commit;h=1afca10150ac3e4e2224055cc31b6f1e4a70efe2
- https://git.haproxy.org/?p=haproxy-2.8.git;a=commit;h=01c1056a44823c5ffb8f74660b32c099d9b5355b
- https://git.haproxy.org/?p=haproxy-2.9.git;a=commit;h=4bcaece344c8738dac1ab5bd8cc81e2a22701d71
- https://git.haproxy.org/?p=haproxy-3.0.git;a=commit;h=95a607c4b3af09be2a495b9c2872ea252ccff603
- https://jvn.jp/en/jp/JVN88385716/
- https://www.haproxy.org/
JSON original (NVD)
Mostrar
{
"id": "CVE-2024-53008",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-53008",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-11-29T20:53:41.790046Z"
}
}
],
"cvssMetricV30": [
{
"type": "Secondary",
"source": "vultures@jpcert.or.jp",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 5.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 1.4,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "vultures@jpcert.or.jp",
"affectedData": [
{
"vendor": "HAProxy Project",
"product": "HAProxy 2.6",
"versions": [
{
"status": "affected",
"version": "2.6.18 and earlier"
}
]
},
{
"vendor": "HAProxy Project",
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"versions": [
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}
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},
{
"vendor": "HAProxy Project",
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"versions": [
{
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}
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},
{
"vendor": "HAProxy Project",
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"versions": [
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}
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}
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},
{
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"affectedData": [
{
"cpes": [
"cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*"
],
"vendor": "haproxy",
"product": "haproxy",
"versions": [
{
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"version": "2.6",
"versionType": "custom",
"lessThanOrEqual": "2.6.18"
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{
"status": "affected",
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"versionType": "custom",
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{
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{
"status": "affected",
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],
"defaultStatus": "unknown"
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}
],
"published": "2024-11-28T03:15:16.363",
"references": [
{
"url": "https://git.haproxy.org/?p=haproxy-2.6.git;a=commit;h=1afca10150ac3e4e2224055cc31b6f1e4a70efe2",
"source": "vultures@jpcert.or.jp"
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{
"url": "https://git.haproxy.org/?p=haproxy-2.8.git;a=commit;h=01c1056a44823c5ffb8f74660b32c099d9b5355b",
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{
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{
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{
"url": "https://jvn.jp/en/jp/JVN88385716/",
"source": "vultures@jpcert.or.jp"
},
{
"url": "https://www.haproxy.org/",
"source": "vultures@jpcert.or.jp"
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],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "vultures@jpcert.or.jp",
"description": [
{
"lang": "en",
"value": "CWE-444"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Inconsistent interpretation of HTTP requests ('HTTP Request/Response Smuggling') issue exists in HAProxy. If this vulnerability is exploited, a remote attacker may access a path that is restricted by ACL (Access Control List) set on the product. As a result, the attacker may obtain sensitive information."
},
{
"lang": "es",
"value": "Existe un problema de interpretación inconsistente de las solicitudes HTTP ('Contrabando de solicitudes/respuestas HTTP') en HAProxy. Si se aprovecha esta vulnerabilidad, un atacante remoto puede acceder a una ruta restringida por la ACL (lista de control de acceso) establecida en el producto. Como resultado, el atacante puede obtener información confidencial."
}
],
"lastModified": "2026-06-17T08:08:00.790",
"sourceIdentifier": "vultures@jpcert.or.jp"
}