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P5
CVE-2026-45819: baseline-browser-mapping 2.0.0 to before 2.11.0
CVE-2026-45819. EPSS 0.00507 (percentile 0.42339), scored 22-Oct-2026.
Affected technology
baseline-browser-mapping · 2.0.0 to before 2.11.0
web-platform-dx
Description’s affected range: before 2.11.0 calls process.exit() instead of throwing on invalid or conflicting input parameters
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
The source reports that an attacker could disrupt service. Source advisory’s CVSS 4.0 assessment (base score 6.6/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-705, CWE-755
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.00507 · percentile 0.42339 · 2026-10-22
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-45819.html