CVE-2023-33744Public exploit

Local management access via immutable hard-coded PINs

Published Jul 27, 2023 · Updated Oct 23, 2024

Hard-coded credentials in RoomCast.apk on TeleAdapt RoomCast TA-2400 1.0 through 3.1 allow physically proximate attackers to enter management modes. The application compares PIN entry against three immutable values for its Hotel, Admin, and Engineering portals, and device owners cannot replace them. Access requires the room display and a paired remote; Engineering mode exposes an Android terminal, while Admin mode permits network and application changes.

CVSS severity9.8
Critical
EPSS probability0.96%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded credentials in RoomCast.apk on TeleAdapt RoomCast TA-2400 1.0 through 3.1 allow physically proximate attackers to enter management modes. The application compares PIN entry against three immutable values for its Hotel, Admin, and Engineering portals, and device owners cannot replace them. Access requires the room display and a paired remote; Engineering mode exposes an Android terminal, while Admin mode permits network and application changes.

The record

CVE
CVE-2023-33744
Published
Jul 27, 2023
Updated
Oct 23, 2024
Vendor
TeleAdapt
Product
RoomCast TA-2400
Classifications
CWE-798, T1078.001
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 23, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0 <=3.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

TeleAdapt · RoomCast TA-2400version=1.0 <=3.1

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-798Use of Hard-coded Credentials
T1078.001Default Accounts

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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