Happ
- Known vulnerabilities
- 0
- Still open
- 0
- KEV open
- 0
- Max CVSS (historical)
- —
Cumulative exposure
Low
Aggregates open CVEs (40%) + KEV (30%) + critical shared permissions (15%) + trackers (10%) + OS EOL (5%). Higher score = more exposed.
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Open CVEs +0/+50
0 open CVEs, max CVSS 0.0, EPSS 0%
-
Active KEVs +0/+35
0 CISA KEVs still open
-
Permissions +0/+10
0 critical shared permission(s)
-
Trackers +0/+8
0 identification/profiling tracker(s)
-
EOL OS +0/+5
Installed OS is end-of-life
Based on permissions only: no CVE data referenced for this app.
Known vulnerabilities (CVE)
No CVE is currently referenced in NVD for this app on its platform.
The absence of CVEs is not a security guarantee — it can also mean nobody has audited or published findings.
Context
Context
Description
Important Notice Happ does not sell or provide VPN services. Beware of scammers claiming to offer “official Happ VPNs” — they are not affiliated with us. Users must set up their own servers and follow local laws when using the app. Happ is a mobile app that makes using proxy and vpn servers easy, offering a user-friendly interface and useful features. Main functionalities include: Configuration of proxies based on rules. Support for multiple protocol types. Hidden subscriptions. Encrypted subscriptions. Protocols supported are: VLESS(Reality) VMess Trojan Shadowsocks Socks Hysteria2 Happ ensures your network activity remains private by not collecting any data; your information remains solely on your device without being sent to external servers. It's important to highlight that Happ does not provide VPN services for purchase. Users are responsible for acquiring or setting up their own servers. Users should also comply with applicable laws in their jurisdiction when utilizing the app.
Data collected and shared
Source: App Store · App Privacy · 1 data item(s) declared
Indicative classification based on data sensitivity. "Shared" = transmitted to third parties (publisher-declared).
FAQ
FAQ: Happ
Why are no CVEs listed for Happ?
No CVE is currently referenced in NVD for Happ (su.ffg.happ) with a iOS CPE configuration. Either none has been publicly disclosed, or none has been mapped yet. Absence of a CVE is not a security guarantee.
What is the latest known version of Happ?
The most recent version of Happ (su.ffg.happ) tracked by Appaloosa Scout is 26.3.27, published by Flyfrog LLC.