THREATPORT/VULNERABILITY/CVE-2019-3957
HIGH SEVERITY

CVE-2019-3957

Dameware Mini Remote Control vulnerability

CVSS
7.4
EPSS
25.6%
EPSS pct
98th
Exploited
No known
Dameware Remote Mini Control version 12.1.0.34 and prior contains an unauthenticated remote buffer over-read due to the server not properly validating RsaSignatureLen during key negotiation, which could crash the application or leak sensitive information.
Affected vendor
Solarwinds
Affected product
Dameware Mini Remote Control
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness type (CWE)
  • CWE-20 — Improper Input Validation
  • CWE-125 — Out-of-bounds Read
Published
2019-06-07

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to availability.

Its EPSS score of 25.6% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2019-3957

  • Confirm whether Solarwinds Dameware Mini Remote Control is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2019-3957.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2019-3957

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2019-3957 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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