CVE-2026-82592: critical vulnerability in D-Link DIR-825M
D-Link DIR-825M Disk Formatting Handler Endpoint formDiskFormat sub_46725C stack-based overflow
Published · Updated
48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.4epss 0.9%
from disclosure to weapon2 days
Published on NVDAug 30
1st PoC+2d
exploitation probability
0.9%top 40% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
A vulnerability was detected in D-Link DIR-825M 1.1.8. This affects the function sub_46725C of the file /boafrm/formDiskFormat of the component Disk Formatting Handler Endpoint. The manipulation of the argument partition results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
Affected products
D-Link · DIR-825Mpublic PoCs found — 2
githubgithub.com/HackSpeak/CVE-2026-82592★ 2cve_referencegithub.com/Robots10/IoT_vlu/blob/main/reports/Dlink/formDiskFormat/formDiskFormat.mdunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — D-Link DIR-825M
In the same product, most dangerous first.
CVE-2025-13306MEDIUMD-Link DWR-M920/DWR-M921/DIR-822K/DIR-825M formDebugDiagnosticRun system command injectionEPSS 8.3%CVE-2026-82595MEDIUMD-Link DIR-825M System Command Execution formSysCmd sub_456CF4 command injectionEPSS 4.4%CVE-2025-13305HIGHD-Link DWR-M920/DWR-M921/DWR-M960/DIR-822K/DIR-825M formTracerouteDiagnosticRun buffer overflowEPSS 3.9%CVE-2026-7289HIGHD-Link DIR-825M formWanConfigSetup sub_414BA8 buffer overflowEPSS 1.2%CVE-2026-7288HIGHD-Link DIR-825M formVpnConfigSetup sub_4151FC buffer overflowEPSS 1.2%CVE-2026-82593CRITICALD-Link DIR-825M LTE Module Firmware Upgrade formLtefotaUpgradeFibocom sub_41802C stack-based overflowEPSS 0.9%