Vulnerability · Published Apr 22, 2026 · Assigned by VulnCheck
CVE-2026-41468Beghelli Sicuro24 SicuroWeb AngularJS Sandbox Escape via Template Injection
High 8.7
In plain English
A high-severity security flaw in SicuroWeb (Sicuro24) from Beghelli. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Official description
Beghelli Sicuro24 SicuroWeb embeds AngularJS 1.5.2, an end-of-life component containing known sandbox escape primitives. When combined with template injection present in the same application, these primitives allow attackers to escape the AngularJS sandbox and achieve arbitrary JavaScript execution in operator browser sessions, enabling session hijacking, DOM manipulation, and persistent browser compromise. Network-adjacent attackers can deliver the complete injection and escape chain via MITM in plaintext HTTP deployments without active user interaction.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Beghelli | SicuroWeb (Sicuro24) | 0 |
Weakness: CWE-1104 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L
References
- https://www.boffsec-services.com/posts/sicuroweb-cve-2026-22191/ technical-description, exploit
- https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22191-POC.py exploit
- https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22191-SicuroWeb-ATI-chain.txt technical-description
- https://www.beghelli.it product
- https://www.vulncheck.com/advisories/beghelli-sicuro24-sicuroweb-angularjs-sandbox-escape-via-template-injection third-party-advisory