CVE-2025-8159CRITICAL 9.8EPSS p95.9%

CVE-2025-8159CVE-2025-8159

Description

A vulnerability was found in D-Link DIR-513 1.0. It has been rated as critical. This issue affects the function formLanguageChange of the file /goform/formLanguageChange of the component HTTP POST Request Handler. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS13.21% probability of exploitation · percentile 95.9% · 2026-06-19T12:03:05Z
Published2025-07-25
Last modified2025-09-16

Underlying weaknesses· 3

CWE-119CWE-121CWE-787

References

  1. https://github.com/boyslikesports/vul/blob/main/formLanguageChange.md
  2. https://vuldb.com/?ctiid.317573
  3. https://vuldb.com/?id.317573
  4. https://vuldb.com/?submit.620604
  5. https://www.dlink.com/
  6. https://github.com/boyslikesports/vul/blob/main/formLanguageChange.md

3

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessStack-based Buffer Overflowcwe-1210%live
WeaknessOut-of-bounds Writecwe-7870%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.