CVE-2021-20119
HIGHCVSS 7.1/10EPSS 0.44%
Last modified
CVE-2021-20119 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. The password change utility for the Arris SurfBoard SB8200 can have safety measures bypassed that allow any logged-in user to change the administrator password.. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
The password change utility for the Arris SurfBoard SB8200 can have safety measures bypassed that allow any logged-in user to change the administrator password.
Metrics
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Commscope | Arris Surfboard Sb8200 Firmware | ab01.02.053.01_112320_193.0a.nsh |
References
- https://www.tenable.com/security/research/tra-2021-49Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2021-49Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-20119?
The password change utility for the Arris SurfBoard SB8200 can have safety measures bypassed that allow any logged-in user to change the administrator password.
How severe is CVE-2021-20119?
CVE-2021-20119 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.
How do I fix CVE-2021-20119?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-20113An exposure of sensitive information vulnerability exists in…5.3
- CVE-2021-20114When installed following the default/recommended settings, T…7.5
- CVE-2021-20115A reflected cross-site scripting vulnerability exists in TCE…6.1
- CVE-2021-20116A reflected cross-site scripting vulnerability exists in TCE…6.1
- CVE-2021-20117Nessus Agent 8.3.0 and earlier was found to contain a local …6.7
- CVE-2021-20118Nessus Agent 8.3.0 and earlier was found to contain a local …6.7
- CVE-2021-2012Vulnerability in the MySQL Server product of Oracle MySQL (c…4.9
- CVE-2021-20120The administration web interface for the Arris Surfboard SB8…8.8
- CVE-2021-20121The Telus Wi-Fi Hub (PRV65B444A-S-TS) with firmware version …4
- CVE-2021-20122The Telus Wi-Fi Hub (PRV65B444A-S-TS) with firmware version …7.2
- CVE-2021-20123A local file inclusion vulnerability exists in Draytek Vigor…7.5
- CVE-2021-20124A local file inclusion vulnerability exists in Draytek Vigor…7.5
Are you affected by CVE-2021-20119?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST