CVE-2020-11448 json
An issue was discovered on Bell HomeHub 3000 SG48222070 devices.
published 2023-11-17 2 y ago modified 2026-06-17 4 mo ago also EUVD-2020-3802
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 41%
- public exploits
- 0
- none known
Summary
An issue was discovered on Bell HomeHub 3000 SG48222070 devices. There is XSS related to the email field and the login page.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- 0xem.ma https://0xem.ma/posts/HH3K-CVE/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- bell home_hub_3000_firmware
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
0xem.ma
/posts/HH3K-CVE/
exploit, third-party-advisory
-
support.bell.ca
/Internet/Connection-help/Access_control_in_the_Home_Hub_modems
product
Sources
- CVE List CVE-2020-11448
- NVD CVE-2020-11448
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.