CVE-2025-1676CRITICAL 9.8EPSS p82.0%

CVE-2025-1676CVE-2025-1676

Description

A vulnerability classified as critical was found in hzmanyun Education and Training System 3.1.1. Affected by this vulnerability is the function pdf2swf of the file /pdf2swf. The manipulation of the argument file leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

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
EPSS2.42% probability of exploitation · percentile 82.0% · 2026-06-19T12:03:05Z
Published2025-02-25
Last modified2026-01-29

Underlying weaknesses· 2

CWE-77CWE-78

References

  1. https://github.com/Rain1er/report/blob/main/nxb/rce1.md
  2. https://vuldb.com/?ctiid.296731
  3. https://vuldb.com/?id.296731
  4. https://vuldb.com/?submit.500507
  5. https://github.com/Rain1er/report/blob/main/nxb/rce1.md

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.