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TI-2026-22700 Aliases CVE-2026-28426GHSA-5vrj-wf7v-5wr7

Statamic vulnerable to privilege escalation via stored cross-site scripting

Priority LOW 39CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

Statmatic is a Laravel and Git powered content management system (CMS). Prior to versions 5.73.11 and 6.4.0, stored XSS vulnerability in svg and icon related components allow authenticated users with appropriate permissions to inject malicious JavaScript that executes when viewed by higher-privileged users. This has been fixed in 5.73.11 and 6.4.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00293 22nd percentileScored 2026-11-07
Fix Fixed cms (statamic): 5.73.11, 6.4.0statamic/cms (Packagist): 5.73.11, 6.4.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
statamiccmsbefore 5.73.11; 6.0.0 to before 6.4.05.73.11, 6.4.0Patch availableCNA
—statamic/cms (Packagist)before 5.73.115.73.11Patch availableGHSA-5vrj-wf7v-5wr7
—statamic/cms (Packagist)6.0.0-alpha.1 to before 6.4.06.4.0Patch availableGHSA-5vrj-wf7v-5wr7
  • cms Vendorstatamic Affected before 5.73.11; 6.0.0 to before 6.4.0 Fixed in 5.73.11, 6.4.0 Patch available CNA
  • statamic/cms (Packagist) Vendor— Affected before 5.73.11 Fixed in 5.73.11 Patch available GHSA-5vrj-wf7v-5wr7
  • statamic/cms (Packagist) Vendor— Affected 6.0.0-alpha.1 to before 6.4.0 Fixed in 6.4.0 Patch available GHSA-5vrj-wf7v-5wr7

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:statamic:statamic:*:*:*:*:*:*:*:*before 5.73.11; 6.0.0 to before 6.4.0Vulnerablestatamic
  • cpe:2.3:a:statamic:statamic:*:*:*:*:*:*:*:* Versions before 5.73.11; 6.0.0 to before 6.4.0 Vulnerable ·statamic

Remediation

  • Fix · CNA cms (statamic) Fixed in 5.73.11, 6.4.0
  • Fix · GHSA-5vrj-wf7v-5wr7 statamic/cms (Packagist) Fixed in 5.73.11 Advisory →
  • Fix · GHSA-5vrj-wf7v-5wr7 statamic/cms (Packagist) Fixed in 6.4.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-28426
  2. 2026-10-03 Alias added: GHSA-5vrj-wf7v-5wr7
  3. 2026-10-25 Priority changed: MEDIUM → LOW

References

Patch 1

Advisory 1

Other 3

  • TI-2024-16191 Statamic account takeover via XSS and password reset link CVSS 3.1HIGH 8.2
  • TI-2023-18622 Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG CVSS 3.1MEDIUM 5.5
  • TI-2021-20500 A Code Execution vulnerability exists in Statamic Version through 3.2.26 via… CVSS 3.1CRITICAL 9.8
  • TI-2023-25469 Statamic CMS remote code execution via front-end form uploads CVSS 3.1CRITICAL 9.8
  • TI-2023-26081 Remote code execution via form uploads in statamic/cms CVSS 3.1HIGH 8.8
  • TI-2026-21980 Statamic is vulnerable to account takeover via password reset link injection CVSS 3.1CRITICAL 9.3
See all 28 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences