CVE-2026-46581
Reported by eclipse · Published August 5, 2026
In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| Eclipse Mojarra | Eclipse Foundation | 5.0 |
| mojarra | eclipse | 4.1.13 |
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Eclipse Foundation | Eclipse Mojarra | 2.3 |
| Eclipse Foundation | Eclipse Mojarra | 2.3 |
Timeline
- Aug 5, 2026 Coalition ESS Score
- Aug 5, 2026 CVE Published
- Aug 6, 2026 Security Advisory (4 in total, the first dated here)
- Aug 7, 2026 EPSS Score (28 in total, the first dated here)
- Aug 12, 2026 Distribution Patch (3 in total, the first dated here)
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2026-46581
vulnetix vdb fixes CVE-2026-46581
Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2026-46581/fixes/registry"
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