Is marked affected by CVE-2026-41680?

npm marked is affected in >=18.0.0 <18.0.2.

Is CVE-2026-41680 being exploited?

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

high

CVE-2026-41680

Q: Is CVE-2026-41680 being exploited?

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

npm · marked

Summary

Marked Vulnerable to OOM Denial of Service via Infinite Recursion in marked Tokenizer

Severity: high
EPSS: 0.3% (p26)
Also known as: GHSA-6v9c-7cg6-27q7
Published: 2026-04-29

References

https://github.com/markedjs/marked/security/advisories/GHSA-6v9c-7cg6-27q7
https://nvd.nist.gov/vuln/detail/CVE-2026-41680
https://github.com/markedjs/marked

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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.