Is typicms/core affected by CVE-2026-27621?

Packagist typicms/core is affected in <16.1.7.

Is CVE-2026-27621 being exploited?

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

medium

CVE-2026-27621

Q: Is CVE-2026-27621 being exploited?

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

Packagist · typicms/core

Summary

TypiCMS Core has Stored Cross-Site Scripting (XSS) via SVG File Upload

Severity: medium
EPSS: 0.2% (p8)
Also known as: GHSA-xfvg-8v67-j7wp
Published: 2026-02-25

References

https://github.com/TypiCMS/Core/security/advisories/GHSA-xfvg-8v67-j7wp
https://nvd.nist.gov/vuln/detail/CVE-2026-27621
https://github.com/TypiCMS/Core/commit/d480a0be1e8e7c0600bb9a325bb11920ee66497d

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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.