What’s Vulnerable › Vulnerabilities

CVE-2026-41468: Beghelli Sicuro24 SicuroWeb AngularJS Sandbox Escape via Template Injection

• Severity: high (CVSS 8.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-22 · updated 2026-10-26
• Weakness: CWE-1104

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

• Beghelli SicuroWeb (Sicuro24): 0

References

• https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22191-POC.py
• https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22191-SicuroWeb-ATI-chain.txt
• https://www.beghelli.it
• https://www.boffsec-services.com/posts/sicuroweb-cve-2026-22191/
• https://www.vulncheck.com/advisories/beghelli-sicuro24-sicuroweb-angularjs-sandbox-escape-via-template-injection

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