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Openwrt Lede: vulnerabilities and CVEs

Openwrt Lede has 4 published vulnerabilities, 2 of them in the last 12 months. 2 are rated critical and 0 are listed by CISA as actively exploited.

CVEs4
Last 12 months2
Critical2
Actively exploited0

All vulnerabilities in the catalogue →⭐ Follow this technology

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2026-24804Critical (9.2)0.29%—Jan 27, 2026
Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in coolsnowwolf lede (package/lean/mt/drivers/mt7603e/src/mt7603_wifi/common modules). This vulnerability is associated with program files bn_lib.C.…
CVE-2026-24803Critical (9.2)0.30%—Jan 27, 2026
Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in coolsnowwolf lede (package/lean/mt/drivers/mt7615d/src/mt_wifi/embedded/security modules). This vulnerability is associated with program files…
CVE-2020-7982High (8.1)1.6%—Mar 16, 2020
An issue was discovered in OpenWrt 18.06.0 to 18.06.6 and 19.07.0, and LEDE 17.01.0 to 17.01.7. A bug in the fork of the opkg package manager before 2020-01-25 prevents correct parsing of embedded checksums in the…
CVE-2018-19630Medium (6.1)0.66%—Nov 28, 2018
cgi_handle_request in uhttpd in OpenWrt through 18.06.1 and LEDE through 17.01 has unauthenticated reflected XSS via the URI, as demonstrated by a cgi-bin/?[XSS] URI.

🎯 How it gets exploited (ATT&CK techniques)

  1. T1190 Exploit Public-Facing Application2
  2. T1499 Endpoint Denial of Service1
  3. T1499.004 Application or System Exploitation1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.

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