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TI-2019-08233 Aliases CVE-2019-11016GHSA-r6h7-846c-8m78

Elgg before 1.12.18 and 2.3.x before 2.3.11 has an open redirect.

Priority LOW 30CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-601.

Summary

Elgg before 1.12.18 and 2.3.x before 2.3.11 has an open redirect.

Why it matters now

EPSS 0.01188 68th percentileScored 2026-11-07
Fix Fixed elgg/elgg (Packagist): 1.12.18, 2.3.11

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—elgg/elgg (Packagist)before 1.12.181.12.18Patch availableGHSA-r6h7-846c-8m78
—elgg/elgg (Packagist)2.3.0 to before 2.3.112.3.11Patch availableGHSA-r6h7-846c-8m78
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • elgg/elgg (Packagist) Vendor— Affected before 1.12.18 Fixed in 1.12.18 Patch available GHSA-r6h7-846c-8m78
  • elgg/elgg (Packagist) Vendor— Affected 2.3.0 to before 2.3.11 Fixed in 2.3.11 Patch available GHSA-r6h7-846c-8m78

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:elgg:elgg:*:*:*:*:*:*:*:*before 1.12.18; 2.3.0 to before 2.3.11VulnerableElgg
  • cpe:2.3:a:elgg:elgg:*:*:*:*:*:*:*:* Versions before 1.12.18; 2.3.0 to before 2.3.11 Vulnerable ·Elgg

Remediation

  • Fix · GHSA-r6h7-846c-8m78 elgg/elgg (Packagist) Fixed in 1.12.18 Advisory →
  • Fix · GHSA-r6h7-846c-8m78 elgg/elgg (Packagist) Fixed in 2.3.11 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-11016
  2. 2026-10-03 Alias added: GHSA-r6h7-846c-8m78

References

Advisory 4

Other 1

  • TI-2011-02588 Elgg through 1.7.10 has a SQL injection vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2021-02877 Exposure of Private Personal Information to an Unauthorized Actor in elgg/elgg CVSS 3.1HIGH 7.5
  • TI-2012-05280 engine/lib/users.php in Elgg before 1.8.5 does not properly specify permissions for the… CVSS 2.0MEDIUM 6.8
  • TI-2011-02587 Elgg through 1.7.10 has XSS CVSS 3.1MEDIUM 6.1
  • TI-2021-02861 Authorization Bypass Through User-Controlled Key in elgg/elgg CVSS 3.1MEDIUM 5.9
  • TI-2021-02956 Cross-site Scripting (XSS) - Stored in elgg/elgg CVSS 3.1MEDIUM 5.4
See all 10 →

Sources

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