CVE-2019-20756
Last modified
CVE-2019-20756 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Certain NETGEAR devices are affected by reflected XSS. This affects EX7000 before 1.0.0.64, EX6200 before 1.0.3.86, EX6150 before 1.0.0.38, EX6130 before 1.0.0.22, EX6120 before 1.0.0.40, EX6100 before 1.0.2.22, EX6000 before 1.0.0.30, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, R8300 before 1.0.2.94, R7300DST before 1.0.0.62, R7000P before 1.3.0.20, R6900P before 1.3.0.20, R6400 before 1.0.1.32, R6300v2 before 1.0.4.24, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.18, and WN2500RPv2 before 1.0.1.52.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by reflected XSS. This affects EX7000 before 1.0.0.64, EX6200 before 1.0.3.86, EX6150 before 1.0.0.38, EX6130 before 1.0.0.22, EX6120 before 1.0.0.40, EX6100 before 1.0.2.22, EX6000 before 1.0.0.30, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, R8300 before 1.0.2.94, R7300DST before 1.0.0.62, R7000P before 1.3.0.20, R6900P before 1.3.0.20, R6400 before 1.0.1.32, R6300v2 before 1.0.4.24, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.18, and WN2500RPv2 before 1.0.1.52.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | Ex7000 Firmware | < 1.0.0.64 |
| Netgear | Ex6200 Firmware | < 1.0.3.86 |
| Netgear | Ex6150 Firmware | < 1.0.0.38 |
| Netgear | Ex6130 Firmware | < 1.0.0.22 |
| Netgear | Ex6120 Firmware | < 1.0.0.40 |
| Netgear | Ex6100 Firmware | < 1.0.2.22 |
| Netgear | Ex6000 Firmware | < 1.0.0.30 |
| Netgear | Ex3700 Firmware | < 1.0.0.70 |
| Netgear | Ex3800 Firmware | < 1.0.0.70 |
| Netgear | R8300 Firmware | < 1.0.2.94 |
| Netgear | R7300dst Firmware | < 1.0.0.62 |
| Netgear | R7000p Firmware | < 1.3.0.20 |
| Netgear | R6900p Firmware | < 1.3.0.20 |
| Netgear | R6400 Firmware | < 1.0.1.32 |
| Netgear | R6300 Firmware | < 1.0.4.24 |
| Netgear | R8500 Firmware | < 1.0.2.94 |
| Netgear | Wndr3400 Firmware | < 1.0.1.18 |
| Netgear | Wn2500rp Firmware | < 1.0.1.52 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-20756?
How severe is CVE-2019-20756?
How do I fix CVE-2019-20756?
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 2019
- CVE-2019-20750Certain NETGEAR devices are affected by stored XSS. This aff…4.8
- CVE-2019-20751Certain NETGEAR devices are affected by a stack-based buffer…6.8
- CVE-2019-20752Certain NETGEAR devices are affected by stored XSS. This aff…4.8
- CVE-2019-20753Certain NETGEAR devices are affected by a stack-based buffer…8.8
- CVE-2019-20754Certain NETGEAR devices are affected by a buffer overflow by…6.8
- CVE-2019-20755Certain NETGEAR devices are affected by a stack-based buffer…6.8
- CVE-2019-20757NETGEAR R7800 devices before 1.0.2.62 are affected by comman…6.8
- CVE-2019-20758NETGEAR R7000 devices before 1.0.9.42 are affected by a buff…8
- CVE-2019-20759NETGEAR R9000 devices before 1.0.4.26 are affected by stored…5.2
- CVE-2019-2076In libxaac there is a possible out of bounds write due to a …8.8
- CVE-2019-20760NETGEAR R9000 devices before 1.0.4.26 are affected by authen…8.8
- CVE-2019-20761NETGEAR R7800 devices before 1.0.2.62 are affected by comman…8
Are you affected by CVE-2019-20756?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST