CVE-2026-61718: bunkerweb: Read-only Web UI users can delete job cache files due to missing authorization on /cache/ routes
bunkerity · bunkerweb
Affected: bunkerity bunkerweb · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 37% of scored CVEs
DescriptionCVE.org
bunkerweb is an Open-source and next-generation Web Application Firewall (WAF). From 1.6.2 until 1.6.12, the BunkerWeb web UI BiscuitMiddleware authorization bypass list included the /cache/ URL prefix, so routes in src/ui/app/routes/cache.py protected only by @login_required, including POST /cache/delete, allowed low-privilege read-only reader accounts to permanently delete job cache files containing blacklist, greylist, DNSBL, CrowdSec, GeoIP, ModSecurity CRS, Let's Encrypt, ACME, and custom configuration data. This issue is fixed in version 1.6.12.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- bunkerity · bunkerweb>= 1.6.2, < 1.6.12
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-61718 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.