Vulnerability in NETGEAR Ac1200 R6220
CVE-2022-47052
The web interface of the 'Nighthawk R6220 AC1200 Smart Wi-Fi Router' is vulnerable to a CRLF Injection attack that can be leveraged to perform Reflected XSS and HTML Injection. A malicious unauthenticated attacker can exploit this vulnerability using a specially crafted URL. This affects firmware versions: V1.1.0.112_1.0.1, V1.1.0.114_1.0.1.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (53.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.008 · change: +0.001
Affected products
- NETGEAR Ac1200 R6220
- NETGEAR Ac1200 R6220 Firmware — versions 1.1.0.112_1.0.1, 1.1.0.114_1.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/dest-3/NETGEAR/tree/main/CVE-2022-47052 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-47052?
- CVE-2022-47052 is a medium-severity vulnerability in NETGEAR Ac1200 R6220, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.1/10. Published 2023-01-26.
- How severe is CVE-2022-47052?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-47052 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.