CVE-2026-0408A path traversal vulnerability in NETGEAR WiFi range extenders allows an attacker with LAN authentication to access the router's IP and review the contents of the dynamically generated webproc file,…
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It affects netgear ex2800_firmware and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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A path traversal vulnerability in NETGEAR WiFi range extenders allows an attacker with LAN authentication to access the router's IP and review the contents of the dynamically generated webproc file, which records the username and password submitted to the router GUI.
- CVSS
- 8.0 HIGH (v3.1, NVD)CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-287
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
netgear ex2800_firmware netgear:ex2800_firmware | before 1.0.1.82 | NVD |
netgear ex3110_firmware netgear:ex3110_firmware | before 1.0.1.82 | NVD |
netgear ex5000_firmware netgear:ex5000_firmware | before 1.0.1.82 | NVD |
netgear ex6110_firmware netgear:ex6110_firmware | before 1.0.1.82 | NVD |
References
- https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisorypatch, vendor-advisory
- https://www.netgear.com/support/product/ex2800patch, product
- https://www.netgear.com/support/product/ex3110patch, product
- https://www.netgear.com/support/product/ex5000patch, product
- https://www.netgear.com/support/product/ex6110patch, product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.