CVE-2021-35055
Last modified
CVE-2021-35055 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected Setup) protocol. (Affected Chipsets MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0; Out-of-bounds write).. EPSS estimates a 1.20% chance of exploitation in the next 30 days.
Description
MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected Setup) protocol. (Affected Chipsets MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0; Out-of-bounds write).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mediatek | Mt7603e Firmware | 7.4.0.0 |
| Mediatek | Mt7612 Firmware | 7.4.0.0 |
| Mediatek | Mt7613 Firmware | 7.4.0.0 |
| Mediatek | Mt7615 Firmware | 7.4.0.0 |
| Mediatek | Mt7622 Firmware | 7.4.0.0 |
| Mediatek | Mt7628 Firmware | 7.4.0.0 |
| Mediatek | Mt7629 Firmware | 7.4.0.0 |
| Mediatek | Mt7915 Firmware | 7.4.0.0 |
| Mediatek | Mt7620 Firmware | 7.4.0.0 |
| Mediatek | Mt7610 Firmware | 7.4.0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-35055?
How severe is CVE-2021-35055?
How do I fix CVE-2021-35055?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- 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-2021-35049Vulnerability in Fidelis Network and Deception CommandPost e…8.8
- CVE-2021-3505A flaw was found in libtpms in versions before 0.8.0. The TP…5.5
- CVE-2021-35050User credentials stored in a recoverable format within Fidel…7.5
- CVE-2021-35052A component in Kaspersky Password Manager could allow an att…7.8
- CVE-2021-35053Possible system denial of service in case of arbitrary chang…7.5
- CVE-2021-35054Minecraft before 1.17.1, when online-mode=false is configure…7.5
- CVE-2021-35056Unisys Stealth 5.1 before 5.1.025.0 and 6.0 before 6.0.055.0…6.7
- CVE-2021-35059OpenWay WAY4 ACS before 1.2.278-2693 allows XSS via the /way…6.1
- CVE-2021-3506An out-of-bounds (OOB) memory access flaw was found in fs/f2…7.1
- CVE-2021-35060/way4acs/enroll in OpenWay WAY4 ACS before 1.2.278-2693 allo…5.3
- CVE-2021-35061Multiple cross-site scripting (XSS) vulnerabilities in DRK O…6.1
- CVE-2021-35062A Shell Metacharacter Injection vulnerability in result.php …8.1
Are you affected by CVE-2021-35055?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST