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CVE-2026-115897

Serialize JavaScript: Cross-site scripting (XSS) via unescaped </script at the end of a serialized function body

CVSS score

2.1

EPSS probability

—

Risk score

0.2

Published

2 h ago

Vulnerability Timeline (Change History)

CVE-2026-115897 historical changes made to the vulnerability by NVD, CISA and MITRE:

DateActor / SourceAction / DescriptionTypePrevious valueNew value
23.10.2026nvd@nist.govInitial Analysis & CVSS Vector AssignmentCVSS V3.1—CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
23.10.2026CISA CoordinatorSSVC Risk Re-assessmentSSVC / KEVexploitation: noneexploitation: none
23.10.2026MITRE / NVDNew CVE Record Received & IngestedCVE Created—CVE-2026-115897

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CVE-2026-115897 · Serialize JavaScript: Cross-site scripting…