CVE-2026-71274 OpenBK7231T Stored XSS via Unsanitized MQTT-Set Channel Labels

OpenBK7231T's CHANNELSetLabel src/cmnds/cmdchannels.c stores channel labels received via the MQTT SetChannelLabel command using strdup with no HTML sanitization. CHANNELGetLabel returns these labels unsanitized, and they are rendered via hprintf255 at 15+ locations in src/httpserver/httpfns.c wit...

CVE-2026-71274

OpenBK7231T is affected by CVE-2026-71274 due to CHANNEL_SetLabel() storing labels from MQTT SetChannelLabel without HTML sanitization, and CHANNEL_GetLabel() returning unsanitized values. These labels are rendered via hprintf255() in the web panel at 15+ locations with no HTML encoding, enabling...

CVE-2026-71274: Improper Neutralization of Input During Web Page Generation

OpenBK7231T's CHANNELSetLabel src/cmnds/cmdchannels.c stores channel labels received via the MQTT SetChannelLabel command using strdup with no HTML sanitization. CHANNELGetLabel returns these labels unsanitized, and they are rendered via hprintf255 at 15+ locations in src/httpserver/httpfns.c wit...

PT-2026-68147

Name of the Vulnerable Software and Affected Versions OpenBK7231T affected versions not specified Description The software fails to sanitize channel labels received via the MQTT SetChannelLabel command in the CHANNEL SetLabel function src/cmnds/cmd channels.c. These labels are stored using strdup...