THREATPORT/VULNERABILITY/CVE-2021-36300
MEDIUM SEVERITY

CVE-2021-36300

Emc Idrac9 Firmware vulnerability

CVSS
6.5
EPSS
33.3%
EPSS pct
98th
Exploited
No known
iDRAC9 versions prior to 5.00.00.00 contain an improper input validation vulnerability. An unauthenticated remote attacker may potentially exploit this vulnerability by sending a specially crafted malicious request to crash the webserver or cause information disclosure.
Affected vendor
Dell
Affected product
Emc Idrac9 Firmware
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L
Weakness type (CWE)
Published
2021-11-23

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, low impact to availability.

Its EPSS score of 33.3% 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-2021-36300

  • Confirm whether Dell Emc Idrac9 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2021-36300.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-36300

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-36300 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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