CVE-2026-11982

Summary

Grav 2.0.0-rc.9 with Admin2 2.0.0-rc.14 contains a stored cross-site scripting (XSS) vulnerability in the Admin2 Pages API save flow.

Affected Software

Weaknesses

• CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

Additional References

• https://github.com/getgrav/grav/security/advisories/GHSA-5wc5-7v9g-f7v6

References

• https://fluidattacks.com/es/advisories/luis
• https://github.com/getgrav/grav-plugin-api
• https://github.com/getgrav/grav-plugin-api/commit/b8ca62eddb7dbea92075a78b1c0a507f03d66d4a
• https://github.com/getgrav/grav/security/advisories/GHSA-5wc5-7v9g-f7v6

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