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CVE-2026-126854

ADVISORY - nist

Summary

Incorrect authorization in Layout in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-863⁠

Incorrect Authorization

ADVISORY - redhat

CWE-346⁠

Origin Validation Error

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-126854⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-863⁠
RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-126854⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2026-126854⁠
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-346⁠

CVSS SCORE

6.5medium