CVE-2026-77818
Estado: AplazadaMedia (6.1)—
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Yordam Information Technology Consulting, Training and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows Content Spoofing.
This issue affects Library Information and Document Automation Program: from v22.1 before v22.2.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.25%
- Percentil entre todas las CVEs puntuadas: 15
- 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-79
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-77818",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-77818",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-09-04T17:22:22.334961Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "iletisim@usom.gov.tr",
"cvssData": {
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"version": "3.1",
"baseScore": 6.1,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 2.7,
"exploitabilityScore": 2.8
}
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"affected": [
{
"source": "iletisim@usom.gov.tr",
"affectedData": [
{
"vendor": "Yordam Information Technology Consulting, Training and Electronic Systems Industry and Trade Inc.",
"product": "Library Information and Document Automation Program",
"versions": [
{
"status": "affected",
"version": "v22.1",
"lessThan": "v22.2",
"versionType": "custom"
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"published": "2026-09-04T14:17:19.900",
"references": [
{
"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1011",
"source": "iletisim@usom.gov.tr"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
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"source": "iletisim@usom.gov.tr",
"description": [
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"descriptions": [
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"lang": "en",
"value": "Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Yordam Information Technology Consulting, Training and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows Content Spoofing.\n\nThis issue affects Library Information and Document Automation Program: from v22.1 before v22.2."
}
],
"lastModified": "2026-09-08T14:12:48.213",
"sourceIdentifier": "iletisim@usom.gov.tr"
}