Description
A vulnerability in Wikimedia Foundation timeline.
This vulnerability is associated with program files scripts/EasyTimeline.Pl, includes/Timeline.Php.
This issue affects timeline: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Wikimedia Foundation | timeline | < 1.46.0, 1.45.4, 1.44.6, 1.43.9 | 1.46.0, 1.45.4, 1.44.6, 1.43.9 |
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- MediaWiki EasyTimeline - Code Injection RCE http/cves/2026/CVE-2026-8857.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Advisories 1
- WID-SEC-2026-2135 MediaWiki: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 5, 2026