CVE-2026-106180
Observable discrepancy in Animation in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- Base score: 3.1
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.22%
- Percentile among all scored CVEs: 11
- Score date: 10/7/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
🎯 ATT&CK techniques
How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.
- Exploitation
T1203Exploitation for Client Executionexecution75 % - Primary impact
T1005Data from Local Systemcollection65 %
XSS/discrepancia observable en animaciones permite acceso a datos cross-origin. Requiere interacción del usuario (UI:R) sobre HTML preparada en navegador (cliente), CWE-203 (observable timing), y acceso remoto a datos (C:L).
Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.
🛡️ ATT&CK mitigations that cover these techniques
Affected technologies (1)
⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.
CWEs
- CWE-203
References
Raw JSON (NVD)
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{
"id": "CVE-2026-106180",
"cveTags": [],
"metrics": {
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"id": "CVE-2026-106180",
"role": "CISA Coordinator",
"options": [
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"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
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],
"version": "2.0.3",
"timestamp": "2026-10-07T10:07:49.112406Z"
}
}
],
"cvssMetricV31": [
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "REQUIRED",
"attackComplexity": "HIGH",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 1.4,
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"affected": [
{
"source": "chrome-cve-admin@google.com",
"affectedData": [
{
"vendor": "Google",
"product": "Chrome",
"versions": [
{
"status": "affected",
"version": "155.0.8059.39",
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"published": "2026-10-06T19:17:43.927",
"references": [
{
"url": "https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html",
"source": "chrome-cve-admin@google.com"
},
{
"url": "https://issues.chromium.org/issues/517429254",
"source": "chrome-cve-admin@google.com"
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"vulnStatus": "Awaiting Analysis",
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"value": "Observable discrepancy in Animation in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)"
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"lastModified": "2026-10-07T11:17:11.540",
"sourceIdentifier": "chrome-cve-admin@google.com"
}