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CVE-2019-3753

No known exploitation. EPSS puts it in the 52nd percentile. Fixed in 5.1.15.2.

CVSS 3.16.5MediumEPSS percentile52nd0.6% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
No public exploit knownFix5.1.15.2Upgrade to this build
Check it yourself

OpenVAS · 1 check

e.g. OID 1.3.6.1.4.1.25623.1.0.142758

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Published Updated Sources: CVE.org, NVD

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Dell EMC PowerConnect 8024Affected: ≥ unspecified, < 5.1.15.2Upgrade to: 5.1.15.2Stated by: CVE record
  • Dell EMC PowerConnect 7000Affected: ≥ unspecified, < 5.1.15.2Upgrade to: 5.1.15.2Stated by: CVE record
  • Dell EMC PowerConnect M6348Affected: ≥ unspecified, < 5.1.15.2Upgrade to: 5.1.15.2Stated by: CVE record
  • Dell EMC PowerConnect M6220Affected: ≥ unspecified, < 5.1.15.2Upgrade to: 5.1.15.2Stated by: CVE record
  • Dell EMC PowerConnect M8024Affected: ≥ unspecified, < 5.1.15.2Upgrade to: 5.1.15.2Stated by: CVE record

Versions as the sources state them. 7 more products have version data. Full version matrix after sign-in

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

Dell EMC PowerConnect 8024, 7000, M6348, M6220, M8024 and M8024-K running firmware versions prior to 5.1.15.2 contain a plain-text password storage vulnerability. TACACS\Radius credentials are stored in plain text in the system settings menu. An authenticated malicious user with access to the system settings menu may obtain the exposed password to use it in further attacks.

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.

EPSS52nd
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

0.6% chance of exploitation activity in the next 30 days, which ranks it in the 52nd percentile of scored CVEs.

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

Lifecycle

6 events over 2501 days, from the signal feeds we watch.

  1. OpenVAS check added
  2. Patch availablerecord updated
  3. Publishedweakness classified, att&ck mapped

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Scored 6.5 by NVD.

How it is reached

  • Attack Vector NetworkExploitable remotely over the network without any special conditions
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required LowRequires basic user-level privileges
  • User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

  • Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

  • Confidentiality HighTotal information disclosure — all data in the component is compromised
  • Integrity NoneNo integrity impact
  • Availability NoneNo availability impact

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

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 PowerConnect 8024, not every advisory.