CVE-2026-82592 — D-Link DIR-825M
As of 2026-08-31, CVE-2026-82592 is a CRITICAL-severity vulnerability in D-Link DIR-825M, CVSS v3.1 9.9, EPSS 0.7% (52.9th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-82592 as of 2026-08-31; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.
Last updated: 2026-08-31
What is CVE-2026-82592?
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.
The record classifies CVE-2026-82592 under weakness classes CWE-121, CWE-119. Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs low-privilege credentials, needs no user interaction, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 19 days ago.
Severity and exploitation probability
- CVSS v3.1 base score
- 9.9 — CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R - CVSS v4.0 base score
- 9.4
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 - EPSS (FIRST)
- 0.7% probability of exploitation in the next 30 days, higher than 52.9% of all scored CVEs
- CISA KEV
- Not listed in the CISA Known Exploited Vulnerabilities catalog
- Threadlinqs priority
- 9.1/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- Published
- 2026-08-30, last modified 2026-08-31
Is CVE-2026-82592 being exploited?
Weaponised exploit code for CVE-2026-82592 is publicly available. 1 public proof-of-concept repository is tracked for this identifier. It currently carries a trending score of 51 in the Threadlinqs vulnerability feed.
- trickest/cve (trickest)
Affected products and versions
- D-Link: DIR-825M
How to fix CVE-2026-82592
No vendor patch reference has been recorded for CVE-2026-82592 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.
Threat activity tracking CVE-2026-82592
No threat campaign in the Threadlinqs corpus currently references CVE-2026-82592, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.
Sources
Enriched from CVE.org, FIRST EPSS, GitHub Security Advisories, public proof-of-concept repositories. Last verified by Threadlinqs on .
Exploit and proof of concept
Technical analysis
Third-party advisory
Issue tracking and product pages
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