Buffer overflow in D-Link Dsm-G600
CVE-2026-82680
A weakness has been identified in D-Link DSM-G600 1.01. This affects an unknown function of the file /load_file.cgi of the component Multipart Handler. Executing a manipulation can lead to out-of-bounds write. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (57.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.008 · change: +0.004
Affected products
- D-Link Dsm-G600 — versions 1.01
Weakness classification (CWE)
References
- vuldb.com/vuln/397175 (vdb-entry)
- vuldb.com/vuln/397175/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-82680 (third-party-advisory)
- vuldb.com/submit/894188 (third-party-advisory)
- github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/ma… (exploit)
- www.dlink.com/ (product)
Frequently asked questions
- What is CVE-2026-82680?
- CVE-2026-82680 is a high-severity vulnerability in D-Link Dsm-G600, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2026-08-31.
- How severe is CVE-2026-82680?
- High severity. CVSS v3 base score is 8.8 out of 10.