THREATPORT/VULNERABILITY/CVE-2023-51835
MEDIUM SEVERITY

CVE-2023-51835

Tew 822dre Firmware vulnerability

CVSS
6.8
EPSS
7.3%
EPSS pct
94th
Exploited
No known
An issue in TRENDnet TEW-822DRE v.1.03B02 allows a local attacker to execute arbitrary code via the parameters ipv4_ping in the /boafrm/formSystemCheck.
Affected vendor
Trendnet
Affected product
Tew 822dre Firmware
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2024-02-29

Risk analysis

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

Its EPSS score of 7.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2023-51835

  • Confirm whether Trendnet Tew 822dre Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2023-51835.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-51835

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2023-51835 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-2023-51835?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2023-51835.

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