CVE Tools

CVE-1999-0156

No known exploitation. EPSS puts it in the 31st percentile. No fix published yet.

Published Updated Sources: CVE.org, NVD

What to do

No fixed build or workaround is published yet. Limit exposure and watch for a patch.

What it is

From the CVE record

wu-ftpd FTP daemon allows any user and password combination.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS31st
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

0.4% chance of exploitation activity in the next 30 days, which ranks it in the 31st percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

3 events over 9568 days, from the signal feeds we watch.

  1. Record updated
  2. Publishedweakness classified

Affected products

Technical detail

AV:L/AC:L/Au:N/C:P/I:P/A:P

Scored 4.6 by NVD.

How it is reached

  • Access Vector LocalRequires local access
  • Access Complexity LowNo special conditions required
  • Authentication NoneNo authentication required

Impact if exploited

  • Confidentiality PartialSome information is disclosed
  • Integrity PartialSome data can be modified
  • Availability PartialReduced performance or service disruption

Weaknesses

Sources

References in the record

Watch the software you run.

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We'll flag the next CVE, public exploit or patch for Wu-ftpd, not every advisory.

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