CVE-2018-3988
Estado: ModificadaMedia (4.7)—
Signal Messenger for Android 4.24.8 may expose private information when using "disappearing messages." If a user uses the photo feature available in the "attach file" menu, then Signal will leave the picture in its own cache directory, which is available to any application on the system.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 4.7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.53%
- Percentil entre todas las CVEs puntuadas: 43
- Fecha de la puntuación: 3/10/2026
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)
CWE
- CWE-200
Referencias
JSON original (NVD)
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{
"id": "CVE-2018-3988",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
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"accessVector": "LOCAL",
"vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
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"affected": [
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"affectedData": [
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"vendor": "n/a",
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"versions": [
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"status": "affected",
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],
"published": "2018-12-10T17:29:00.270",
"references": [
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"url": "http://www.securityfocus.com/bid/106207",
"tags": [
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],
"source": "talos-cna@cisco.com"
},
{
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"tags": [
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"source": "talos-cna@cisco.com"
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-200"
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"descriptions": [
{
"lang": "en",
"value": "Signal Messenger for Android 4.24.8 may expose private information when using \"disappearing messages.\" If a user uses the photo feature available in the \"attach file\" menu, then Signal will leave the picture in its own cache directory, which is available to any application on the system."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de inyección de comandos explotable en la funcionalidad del servidor web de los productos Moxa NPort W2x50A con firmware en versiones anteriores a la 2.2 Build_18082311. Una petición HTTP POST especialmente manipulada en /goform/net_WebPingGetValue puede resultar en la ejecución de comandos del sistema operativo como usuario root. Esto es similar a CVE-2017-12120."
}
],
"lastModified": "2026-06-17T01:58:10.230",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"sourceIdentifier": "talos-cna@cisco.com"
}