DIR-878 (1.20B05) - CraftedSignal Threat Feedhttps://feed.craftedsignal.io/products/dir-878-1.20b05/Trending threats, MITRE ATT&CK coverage, and detection metadata. Fed continuously.Hugoenhello@craftedsignal.iohello@craftedsignal.ioMon, 09 Nov 2026 05:28:48 +0000https://feed.craftedsignal.io/favicon-32x32.pngCraftedSignal Threat Feedhttps://feed.craftedsignal.io/3232https://feed.craftedsignal.io/favicon.svgD-Link DIR-878: SetWanSettings buffer overflow (CVE-2026-124563)https://feed.craftedsignal.io/briefs/2026-11-dlink-dir878-overflow/Mon, 09 Nov 2026 05:28:48 +0000hello@craftedsignal.iohttps://feed.craftedsignal.io/briefs/2026-11-dlink-dir878-overflow/A buffer overflow vulnerability in the SetWanSettings function of the D-Link DIR-878 (1.20B05) HNAP Handler component allows for remote exploitation. Public exploits are available.<p>A security flaw has been discovered in the HNAP Handler component of D-Link DIR-878 firmware version 1.20B05. Manipulation of the Primary or Secondary arguments in the SetWanSettings function results in a buffer overflow. The attack can be launched remotely. The exploit has been released to the public. This vulnerability only affects products that are no longer supported by the maintainer.</p> lowadvisorycve-2026-124563buffer-overflow