THREATPORT/VULNERABILITY/CVE-2022-37661
CRITICAL SEVERITY

CVE-2022-37661

Sr510n Firmware vulnerability

CVSS
9.8
EPSS
36.2%
EPSS pct
98th
Exploited
No known
SmartRG SR506n 2.5.15 and SR510n 2.6.13 routers are vulnerable to Remote Code Execution (RCE) via the ping host feature.
Affected vendor
Adtran
Affected product
Sr510n Firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2022-09-14

Risk analysis

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

Its EPSS score of 36.2% 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-2022-37661

  • Confirm whether Adtran Sr510n Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-37661.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-37661

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-37661 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2022-37661?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2022-37661.

Start free scan

No credit card. Agentless.

Related vulnerabilities

CRITICAL
CVE-2019-15524
Csz Cms vulnerability
CRITICAL
CVE-2019-14308
Sp C250sf Firmware vulnerability
CRITICAL
CVE-2019-14300
Sp C250sf Firmware vulnerability