This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R6120, R6080, R6260, R6220, R6020, JNR3210, and WNR2020 routers with firmware 1.0.66
Published Oct 13, 2020
6.5
MEDIUMCVSS 3.1
EPSS 0.70%
Description
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R6120, R6080, R6260, R6220, R6020, JNR3210, and WNR2020 routers with firmware 1.0.66. Authentication is not required to exploit this vulnerability. The specific flaw exists within the mini_httpd service, which listens on TCP port 80 by default. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-10754.
Affected products
-
- Version 1.0.66StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| NETGEAR | Multiple Routers | n/a |
|
Configuration 1
- < 1.0.0.44
Configuration 2
- < 1.0.0.44
Configuration 3
- < 1.0.0.70
Configuration 4
- < 1.1.0.100
Configuration 5
- < 1.1.0.100
Configuration 6
- < 1.1.0.76
Configuration 7
- < 1.1.0.76
Configuration 8
- < 1.1.0.76
Configuration 9
- < 1.1.0.76
Configuration 10
- n/a
Configuration 11
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (3)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-9362 Advisory
- https://kb.netgear.com/000062304/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-PSV-2020-0258 x_refsource_MISCPatchVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-20-1176/ x_refsource_MISCThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-9362 | Advisory | |
| https://kb.netgear.com/000062304/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-PSV-2020-0258 | x_refsource_MISCPatchVendor Advisory | |
| https://www.zerodayinitiative.com/advisories/ZDI-20-1176/ | x_refsource_MISCThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.