CVE-2026-22191

Beghelli Sicuro24 SicuroWeb contains a template injection vulnerability that allows attackers to inject arbitrary AngularJS expressions by exploiting improper rendering of untrusted input in AngularJS template contexts. Attackers can inject malicious expressions that are compiled and executed by the AngularJS 1.5.2 runtime to achieve arbitrary JavaScript execution in operator browser sessions, with network-adjacent attackers able to deliver payloads via MITM injection in plaintext HTTP deployments.

CVSS v4.0

5.1 MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

5.2 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.36% chance of exploitation in the next 30 days, 29th percentile

Published

2026-03-13

Updated

2026-04-22

Proof-of-concept exploits (2)

• https://www.boffsec-services.com/posts/sicuroweb-cve-2026-22191/
• kmkz/Exploits/blob/master/2026/CVE-2026-22191-POC.py

References

• CVE Record
• NVD entry

Related

• CVE-2017-5671
• CVE-2018-10682
• CVE-2018-10683
• CVE-2019-14251
• CVE-2019-14252
• CVE-2019-14253