CVE-2024-41111
Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver version 1.6.0 (prerelease) is vulnerable to RCE on the teamserver by a low-privileged "operator" user. The RCE is as the system root user. The exploit is pretty fun as we make the Sliver server pwn itself.
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As described in a past issue (#65), "there is a clear security boundary between the operator and server, an operator should not inherently be able to run commands or code on the server." An operator who exploited this vulnerability would be able to view all console logs, kick all other operators, view and modify files stored on the server, and ultimately delete the server. This issue has not yet be addressed but is expected to be resolved before the full release of version 1.6.0. Users of the 1.6.0 prerelease should avoid using Silver in production.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.70%
- Percentil entre todas las CVEs puntuadas: 52
- Fecha de la puntuación: 6/10/2026
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-74
Referencias
- https://github.com/BishopFox/sliver/commit/5016fb8d7cdff38c79e22e8293e58300f8d3bd57
- https://github.com/BishopFox/sliver/issues/65
- https://github.com/BishopFox/sliver/pull/1281
- https://github.com/BishopFox/sliver/security/advisories/GHSA-hc5w-gxxr-w8x8
- https://sliver.sh/docs?name=Multi-player+Mode
- https://github.com/BishopFox/sliver/commit/5016fb8d7cdff38c79e22e8293e58300f8d3bd57
- https://github.com/BishopFox/sliver/issues/65
- https://github.com/BishopFox/sliver/pull/1281
- https://github.com/BishopFox/sliver/security/advisories/GHSA-hc5w-gxxr-w8x8
- https://sliver.sh/docs?name=Multi-player+Mode
JSON original (NVD)
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{
"id": "CVE-2024-41111",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-41111",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2024-07-19T14:23:18.145229Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security-advisories@github.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.2,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "HIGH",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.2
}
]
},
"affected": [
{
"source": "security-advisories@github.com",
"affectedData": [
{
"vendor": "BishopFox",
"product": "sliver",
"versions": [
{
"status": "affected",
"version": "= 1.6.0-dev"
}
]
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:bishopfox:sliver:1.6.0-dev:*:*:*:*:*:*:*"
],
"vendor": "bishopfox",
"product": "sliver",
"versions": [
{
"status": "affected",
"version": "1.6.0-dev"
}
],
"defaultStatus": "unknown"
}
]
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],
"published": "2024-07-18T23:15:02.280",
"references": [
{
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},
{
"url": "https://github.com/BishopFox/sliver/issues/65",
"source": "security-advisories@github.com"
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{
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"source": "security-advisories@github.com"
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{
"url": "https://github.com/BishopFox/sliver/security/advisories/GHSA-hc5w-gxxr-w8x8",
"source": "security-advisories@github.com"
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{
"url": "https://sliver.sh/docs?name=Multi-player+Mode",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/BishopFox/sliver/commit/5016fb8d7cdff38c79e22e8293e58300f8d3bd57",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "https://github.com/BishopFox/sliver/pull/1281",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "https://github.com/BishopFox/sliver/security/advisories/GHSA-hc5w-gxxr-w8x8",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://sliver.sh/docs?name=Multi-player+Mode",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security-advisories@github.com",
"description": [
{
"lang": "en",
"value": "CWE-74"
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]
}
],
"descriptions": [
{
"lang": "en",
"value": "Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver version 1.6.0 (prerelease) is vulnerable to RCE on the teamserver by a low-privileged \"operator\" user. The RCE is as the system root user. The exploit is pretty fun as we make the Sliver server pwn itself. As described in a past issue (#65), \"there is a clear security boundary between the operator and server, an operator should not inherently be able to run commands or code on the server.\" An operator who exploited this vulnerability would be able to view all console logs, kick all other operators, view and modify files stored on the server, and ultimately delete the server. This issue has not yet be addressed but is expected to be resolved before the full release of version 1.6.0. Users of the 1.6.0 prerelease should avoid using Silver in production."
},
{
"lang": "es",
"value": "Sliver es un framework de trabajo de equipo rojo/emulación de adversario multiplataforma de código abierto que puede ser utilizado por organizaciones de todos los tamaños para realizar pruebas de seguridad. La versión 1.6.0 (prelanzamiento) de Sliver es vulnerable a RCE en el servidor de equipos por parte de un usuario \"operador\" con pocos privilegios. El RCE actúa como usuario raíz del sistema. El exploit es bastante divertido ya que hacemos que el servidor Sliver se utilice. Como se describió en una edición anterior (#65), \"existe un límite de seguridad claro entre el operador y el servidor, un operador no debería poder ejecutar comandos o códigos en el servidor\". Un operador que explotara esta vulnerabilidad podría ver todos los registros de la consola, expulsar a todos los demás operadores, ver y modificar archivos almacenados en el servidor y, en última instancia, eliminar el servidor. Este problema aún no se ha solucionado, pero se espera que se resuelva antes del lanzamiento completo de la versión 1.6.0. Los usuarios de la versión preliminar 1.6.0 deben evitar el uso de Silver en producción."
}
],
"lastModified": "2026-06-17T07:47:17.693",
"sourceIdentifier": "security-advisories@github.com"
}