Review reviewHigh

CVE-2023-51148

tew-821dap_v2.0r_firmware, tew-821dap_v2.5r_firmware

An issue in TRENDnet Trendnet AC1200 Dual Band PoE Indoor Wireless Access Point TEW-821DAP v.3.00b06 allows an attacker to execute arbitrary code via the 'mycli' command-line interface component.

CVSS
8
EPSS
0.53%
41.6% percentile
CISA KEV
Not listed
Published
2024.03.27
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.53%
Technical severityCVSS 8

Vulnerability overview

An issue in TRENDnet Trendnet AC1200 Dual Band PoE Indoor Wireless Access Point TEW-821DAP v.3.00b06 allows an attacker to execute arbitrary code via the 'mycli' command-line interface component.

Affected product and versions

Product
tew-821dap_v2.0r_firmware, tew-821dap_v2.5r_firmware
Affected versions
3.00b6, 3.00b06
Fixed versions
No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that tew-821dap_v2.0r_firmware, tew-821dap_v2.5r_firmware and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-121
CVE-2023-51148 — tew-821dap_v2.0r_firmware, tew-821dap_v2.5r_firmware | SECUFOCUS NOW