CVE-2025-14586CRITICAL 9.8EPSS p82.3%

CVE-2025-14586CVE-2025-14586

Description

A vulnerability was determined in TOTOLINK X5000R 9.1.0cu.2089_B20211224. Affected by this issue is the function snprintf of the file /cgi-bin/cstecgi.cgi?action=exportOvpn&type=user. This manipulation of the argument User causes os command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

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
EPSS2.46% probability of exploitation · percentile 82.3% · 2026-06-18T12:00:27Z
Published2025-12-13
Last modified2026-04-29

Underlying weaknesses· 2

CWE-77CWE-78

References

  1. https://github.com/awigwu76/TOTOLINK_X5000R/blob/main/1.md
  2. https://vuldb.com/?ctiid.336206
  3. https://vuldb.com/?id.336206
  4. https://vuldb.com/?submit.705593
  5. https://www.totolink.net/

2

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements used in a Command ('Command Injection')cwe-770%live
WeaknessImproper Neutralization of Special Elements used in an OS Command ('OS Command Injection')cwe-780%live

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