CVEvulnerability
CVE-2020-27873
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-02-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 3.0 ([email protected])
- 6.5 MEDIUM — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 3.3 LOW — AV:A/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-284, CWE-863
Description
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R7450 1.2.0.62_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SOAP API endpoint, which listens on TCP port 80 by default. The issue results from the lack of proper access control. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-11559.
Affected configurations
• netgear ac2100 firmware (< 1.2.0.76)
• netgear ac2400 firmware (< 1.2.0.76)
• netgear ac2600 firmware (< 1.2.0.76)
• netgear r6700 firmware (< 1.2.0.76)
• netgear r6800 firmware (< 1.2.0.76)
• netgear r6900 firmware (< 1.2.0.76)
• netgear r7200 firmware (< 1.2.0.76)
• netgear r7350 firmware (< 1.2.0.76)
• netgear r7400 firmware (< 1.2.0.76)
• netgear r7450 firmware (< 1.2.0.76)
• netgear r6220 firmware (< 1.1.0.104)
• netgear r6230 firmware (< 1.1.0.104)
• netgear r6260 firmware (< 1.1.0.78)
• netgear r6330 firmware (< 1.1.0.78)
• netgear r6350 firmware (< 1.1.0.78)
• netgear r6850 firmware (< 1.1.0.78)
• netgear r6120 firmware (< 1.0.0.76)
• netgear r6020 firmware (< 1.0.0.48)
• netgear r6080 firmware (< 1.0.0.48)
Related
References
- https://kb.netgear.com/000062641/Security-Advisory-for-Password-Recovery-Vulnerabilities-on-Some-Routers Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-072/ Third Party Advisory, VDB Entry
- https://kb.netgear.com/000062641/Security-Advisory-for-Password-Recovery-Vulnerabilities-on-Some-Routers Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-072/ Third Party Advisory, VDB Entry