Is @steipete/summarize affected by CVE-2026-45245?

npm @steipete/summarize is affected in <0.15.1.

Is CVE-2026-45245 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

medium

CVE-2026-45245

Q: Is CVE-2026-45245 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

npm · @steipete/summarize

Summary

Summarize's hover summary feature allows malicious pages to dispatch synthetic mouseover events over attacker-controlled links

Severity: medium
EPSS: 0.3% (p25)
Also known as: GHSA-2r69-qgv3-hr65
Published: 2026-05-18

References

https://nvd.nist.gov/vuln/detail/CVE-2026-45245
https://github.com/steipete/summarize/pull/218
https://github.com/steipete/summarize/commit/ecbb2c414255aa480a15d0d8b205224c14cfdbcb

Related advisories

CVE-2026-45242 — high · npm/@steipete/summarize
CVE-2026-45243 — medium · npm/@steipete/summarize
CVE-2026-45222 — medium · npm/@steipete/summarize

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.