283 matches found
CVE-2026-38822
In openNDS before 11.0.0 , the client_params.sh script—invoked by the openNDS daemon to serve the authenticated client status page—is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by embed...
CVE-2026-38822
In openNDS before 11.0.0, the clientparams.sh script, invoked by the openNDS daemon to serve the authenticated client status page, is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by...
CVE-2026-38822
In openNDS before 11.0.0, the clientparams.sh script, invoked by the openNDS daemon to serve the authenticated client status page, is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by...
EUVD-2026-67362
In openNDS before 11.0.0, the clientparams.sh script, invoked by the openNDS daemon to serve the authenticated client status page, is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by...
CVE-2026-38822
In openNDS before 11.0.0, the clientparams.sh script, invoked by the openNDS daemon to serve the authenticated client status page, is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by...
CVE-2026-38822
In openNDS before 11.0.0, the clientparams.sh script, invoked by the openNDS daemon to serve the authenticated client status page, is vulnerable to OS command injection through crafted HTTP GET query parameter keys. An authenticated captive portal user can inject arbitrary shell commands by...
EUVD-2026-67361
A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...
CVE-2026-38821
A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...
CVE-2026-38821
openNDS before 11.0.0 is affected by a heap-based buffer overflow in the file http_microhttpd.c . An unauthenticated attacker on the captive portal network can crash the openNDS daemon (denial of service) and potentially achieve remote code execution . The attack requires high complexity (CVSS 3....
CVE-2026-38821
A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...
CVE-2026-38821
A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...
CVE-2026-38821
A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...
CVE-2026-38820
openNDS before 11.0.0 is susceptible to unauthenticated OS command execution via shell command injection through the fas query parameter on the /openndspreauth/ endpoint because of libopennds.sh...
CVE-2026-38820
openNDS versions before 11.0.0 are susceptible to unauthenticated OS command execution due to a shell command injection vulnerability in libopennds.sh . The flaw is triggered through the fas query parameter on the /opennds_preauth/ endpoint, allowing an attacker on an adjacent network to execute ...
CVE-2026-38820
openNDS before 11.0.0 is susceptible to unauthenticated OS command execution via shell command injection through the fas query parameter on the /openndspreauth/ endpoint because of libopennds.sh...
EUVD-2026-67360
openNDS before 11.0.0 is susceptible to unauthenticated OS command execution via shell command injection through the fas query parameter on the /openndspreauth/ endpoint because of libopennds.sh...
CVE-2026-38820
openNDS before 11.0.0 is susceptible to unauthenticated OS command execution via shell command injection through the fas query parameter on the /openndspreauth/ endpoint because of libopennds.sh...
CVE-2026-38820
openNDS before 11.0.0 is susceptible to unauthenticated OS command execution via shell command injection through the fas query parameter on the /openndspreauth/ endpoint because of libopennds.sh...
CVE-2026-38819
openNDS versions before 11.0.0 contain multiple memory leaks that allow an unauthenticated attacker on the captive portal network to exhaust all available memory on the device within minutes, resulting in a denial of service. The CVSS 3.1 score is 5.3 (MEDIUM) with an adjacent network vector and ...