Skip to main content

Boteraser | Website and Server Security Solutions

🛡️ CVE-2023-0611 — tew-652brp-firmware

🟠 CVSS 8.8 — High ⚠️ Exploit Public CWE-77 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability, which was classified as critical, has been found in TRENDnet TEW-652BRP 3.04B01. This issue affects some unknown processing of the file get_set.ccp of the component Web Management Interface. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-219935.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  • Attack vector: Network — reachable from anywhere that can route to the service.
  • Attack complexity: Low — the attack works reliably, with no preparation.
  • Privileges required: Low — an ordinary user account is enough.
  • User interaction: None — nobody has to be tricked into anything.
  • Scope: Unchanged — the damage stays inside the vulnerable component.
  • Confidentiality impact: High — total loss, or loss the attacker controls.
  • Integrity impact: High — total loss, or loss the attacker controls.
  • Availability impact: High — total loss, or loss the attacker controls.

Weakness class

CVE-2023-0611 is classified as CWE-77: Command Injection. User input is placed into a command that the system interprets, allowing extra commands to be appended to the intended one.

Affected software

CVE-2023-0611 is recorded against 1 package.

  • tew-652brp-firmware

Timeline and source

Published on 1 February 2023 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

vuldb.com
vuldb.com
vuldb.com
vuldb.com

Other advisories for this package

tew-652brp-firmware has other advisories on record. If you are patching this one, these are worth checking on the same host:

Same weakness in other software

These advisories are the same class of weakness (CWE-77: Command Injection) in other software:

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-77
Public Exploit ⚠️ Yes
Source NVD
Published 2023-02-01
Updated 2026-08-20
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
tew-652brp-firmware — —

References

Permissions Required, Third Party Advisory https://vuldb.com/?ctiid.219935
Exploit, Third Party Advisory https://vuldb.com/?id.219935
Permissions Required, Third Party Advisory https://vuldb.com/?ctiid.219935
Exploit, Third Party Advisory https://vuldb.com/?id.219935

Similar Threats

Exploit Protection

Are you running tew-652brp-firmware?

CVE-2023-0611 carries CVSS 8.8 High rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

Check My Site For CVE-2023-0611 →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

Browse related advisories

All advisoriesCVECVE 2023
✓