CVE Catalog

CVE-2026-117182

Low risk· EPSS 23%
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.30%

23th percentile - higher than 23% of all known CVEs

Summary

An authenticated cross-site scripting (XSS) vulnerability in the /spina/embeddable.rb component of Spina CMS v2.21.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted URL.

Risk Assessment

An authenticated attacker can execute script in other users' sessions, potentially hijacking their accounts or performing actions on their behalf.

Recommendation

Update Spina CMS to a patched version and implement input validation and escaping in the embeddable component.

Related vulnerabilities

Original NVD description (English source)

An authenticated cross-site scripting (XSS) vulnerability in the /spina/embeddable.rb component of Spina CMS v2.21.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted URL.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS