CVE-2026-0643CRITICAL 9.8EPSS p28.2%

CVE-2026-0643CVE-2026-0643

Description

A flaw has been found in projectworlds House Rental and Property Listing 1.0. Impacted is an unknown function of the file /app/register.php?action=reg of the component Signup. This manipulation of the argument image causes unrestricted upload. Remote exploitation of the attack is possible. The exploit has been published 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
EPSS0.36% probability of exploitation · percentile 28.2% · 2026-06-19T12:03:05Z
Published2026-01-07
Last modified2026-04-29

Underlying weaknesses· 2

CWE-284CWE-434

References

  1. https://github.com/1uzpk/cve/issues/4
  2. https://vuldb.com/?ctiid.339686
  3. https://vuldb.com/?id.339686
  4. https://vuldb.com/?submit.732563
  5. https://github.com/1uzpk/cve/issues/4

2

TypeTargetConfidenceTier
WeaknessImproper Access Controlcwe-2840%live
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

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