CVE-2019-11016 json
Elgg open redirect
published 2019-04-08 7 y ago modified 2026-06-17 4 mo ago also GHSA-r6h7-846c-8m78 , EUVD-2022-5116
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
Elgg before 1.12.18 and 2.3.x before 2.3.11 has an open redirect.
Patch / fix
- packagist elgg/elgg 1.12.18, 2.3.11
- elgg elgg 1.12.18, 2.3.11
Exploit prediction
1.19% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| GitHub | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | elgg/elgg | <1.12.18 >=2.3.0, <2.3.11 |
1.12.18 2.3.11 |
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
elgg.org
/blog/view/2913744/security-release-elgg-11218-and-2311
web, release-notes, vendor-advisory
-
github.com
/Elgg/Elgg/releases/tag/1.12.18
web, release-notes, third-party-advisory
-
github.com
/Elgg/Elgg/releases/tag/2.3.11
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2019-11016
advisory
-
github.com
/Elgg/Elgg
package
Sources
- CVE List CVE-2019-11016
- GitHub Advisory GHSA-r6h7-846c-8m78
- NVD CVE-2019-11016
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.