What’s Vulnerable › Vulnerabilities

CVE-2019-11016

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-04-08 · updated 2026-06-17
• Weakness: CWE-601

Description

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

Affected products

• Elgg: before 1.12.18; from 2.3.0 before 2.3.11 — fixed in 1.12.18, 2.3.11

How to fix

Upgrade to a fixed version: Elgg 1.12.18, 2.3.11. Check the vendor advisory for mitigations.

References

• https://elgg.org/blog/view/2913744/security-release-elgg-11218-and-2311
• https://github.com/Elgg/Elgg/releases/tag/1.12.18
• https://github.com/Elgg/Elgg/releases/tag/2.3.11
• https://elgg.org/blog/view/2913744/security-release-elgg-11218-and-2311
• https://github.com/Elgg/Elgg/releases/tag/1.12.18
• https://github.com/Elgg/Elgg/releases/tag/2.3.11

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