Is apostrophe affected by CVE-2026-45012?

npm apostrophe is affected in <=4.29.0.

Is CVE-2026-45012 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

high

CVE-2026-45012

Q: Is CVE-2026-45012 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

npm · apostrophe

Summary

Apostrophe has authenticated SSRF in rich-text widget import via @apostrophecms/area/validate-widget

Severity: high
EPSS: 0.2% (p8)
Also known as: GHSA-pr28-mf3q-qpg6
Published: 2026-05-14

References

https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-pr28-mf3q-qpg6
https://nvd.nist.gov/vuln/detail/CVE-2026-45012
https://github.com/apostrophecms/apostrophe

Related advisories

CVE-2026-45013 — high · npm/apostrophe
CVE-2026-35569 — high · npm/apostrophe
CVE-2026-39857 — medium · npm/apostrophe
CVE-2026-33889 — medium · npm/apostrophe
CVE-2026-33888 — medium · npm/apostrophe

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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.