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TI-2026-48570 Aliases CVE-2026-69229GHSA-hwjf-fg7r-8gpr

HTML injection vulnerability in Esri Portal for ArcGIS

Priority LOW 24CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

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

Summary

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that allows a remote, authenticated attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 and 12.0 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00275 20th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
EsriPortal for ArcGIS11.1 – 12.0—No fix listedCNA
  • Portal for ArcGIS VendorEsri Affected 11.1 – 12.0 Fixed in — No fix listed CNA

CPE configurations NVD · 21

CPEVersionsRoleVendor
cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*before 11.1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:-:*:*:*:*:*:*11.1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update1:*:*:*:*:*:*11.1 security_2024_update1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update2:*:*:*:*:*:*11.1 security_2024_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update1:*:*:*:*:*:*11.1 security_2025_update1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update2:*:*:*:*:*:*11.1 security_2025_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update3:*:*:*:*:*:*11.1 security_2025_update3VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2026_update2:*:*:*:*:*:*11.1 security_2026_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.2:*:*:*:*:*:*:*11.2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.3:-:*:*:*:*:*:*11.3VulnerableEsri
  • cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:* Versions before 11.1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:-:*:*:*:*:*:* Versions 11.1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update1:*:*:*:*:*:* Versions 11.1 security_2024_update1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update2:*:*:*:*:*:* Versions 11.1 security_2024_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update1:*:*:*:*:*:* Versions 11.1 security_2025_update1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update2:*:*:*:*:*:* Versions 11.1 security_2025_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update3:*:*:*:*:*:* Versions 11.1 security_2025_update3 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2026_update2:*:*:*:*:*:* Versions 11.1 security_2026_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.2:*:*:*:*:*:*:* Versions 11.2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:-:*:*:*:*:*:* Versions 11.3 Vulnerable ·Esri
Show 11 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update1:*:*:*:*:*:*11.3 security_2025_update1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update2:*:*:*:*:*:*11.3 security_2025_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update3:*:*:*:*:*:*11.3 security_2025_update3VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2026_update2:*:*:*:*:*:*11.3 security_2026_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.4:*:*:*:*:*:*:*11.4VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.5:-:*:*:*:*:*:*11.5VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update1:*:*:*:*:*:*11.5 security_2026_update1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update2:*:*:*:*:*:*11.5 security_2026_update2VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:12.0:-:*:*:*:*:*:*12.0VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update1:*:*:*:*:*:*12.0 security_2026_update1VulnerableEsri
cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update2:*:*:*:*:*:*12.0 security_2026_update2VulnerableEsri
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update1:*:*:*:*:*:* Versions 11.3 security_2025_update1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update2:*:*:*:*:*:* Versions 11.3 security_2025_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update3:*:*:*:*:*:* Versions 11.3 security_2025_update3 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2026_update2:*:*:*:*:*:* Versions 11.3 security_2026_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.4:*:*:*:*:*:*:* Versions 11.4 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:-:*:*:*:*:*:* Versions 11.5 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update1:*:*:*:*:*:* Versions 11.5 security_2026_update1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update2:*:*:*:*:*:* Versions 11.5 security_2026_update2 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:-:*:*:*:*:*:* Versions 12.0 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update1:*:*:*:*:*:* Versions 12.0 security_2026_update1 Vulnerable ·Esri
  • cpe:2.3:a:esri:portal_for_arcgis:12.0:security_2026_update2:*:*:*:*:*:* Versions 12.0 security_2026_update2 Vulnerable ·Esri

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-69229
  2. 2026-10-03 Alias added: GHSA-hwjf-fg7r-8gpr

References

Advisory 1

  • TI-2024-16901 Portal for ArcGIS has a directory traversal vulnerability. CVSS 3.1CRITICAL 9.9
  • TI-2026-11074 Missing authentication in Esri Portal for ArcGIS CVSS 3.1CRITICAL 9.8
  • TI-2025-02208 BUG-000174336 CVSS 3.1CRITICAL 9.8
  • TI-2026-25915 Incorrect privilege assignment in Portal for ArcGIS CVSS 3.1CRITICAL 9.8
  • TI-2026-25914 Incorrect privilege assignment in Portal for ArcGIS CVSS 3.1CRITICAL 9.8
  • TI-2025-04452 Server Side Request Forgery (SSRF) vulnerability in Portal for ArcGIS CVSS 3.1CRITICAL 9.1
See all 87 →

Sources

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