CVE•Published 2026-04-21•Modified 2026-07-15•1 article on news•5 live references•NVD data
CVE-2026-6750Mozilla · Firefox
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS percentile
38
Exploit Prediction Scoring System · top 62% of all CVEs
Description
Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
Timeline
Published 2026-04-21
Modified 2026-07-15
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-6750Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Mozilla Firefox"All exposed Mozilla Firefox instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Firefox"HTTP body or banner mentions "Firefox" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-6750Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-6750Censys host search filtered to this CVE id.
grep.app
CVE-2026-6750Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-6750GitHub code search for direct mentions.
Google dork
"CVE-2026-6750" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2026-67508 repos
lyonzin/knowledge-ragPython
Local RAG MCP server for Claude Code — hybrid search (semantic + BM25), cross-encoder reranking, 13 MCP tools, 20 format parsers. Zero external servers, zero API keys.
daloyjs/daloyTypeScript
The first TypeScript REST API framework built for secure AI-assisted services. DaloyJS combines runtime portability, contract-first OpenAPI, generated typed clients, zero-dependenc…
meloncafe/chromadb-remote-mcpTypeScript
Remote MCP server for ChromaDB
dick318/awesome-starsunknown
oslook/n8n-workflowsunknown
4200 + Workflow Automation Templates are Grouped by Categories/Services for easy navigation
AncientMystic/HomeLabunknown
HomeLab CheatSheet & AwesomeList
jesse12-21/nmap-network-reconPython
Active reconnaissance toolkit — 3 custom NSE scripts including a post-quantum TLS probe, an Nmap XML to SIEM parser with scan diffing, purple-team detection coverage against compan…
mcp-shark/MCPSecPython