Skip to content
Fencer Vulns
high 8.1

CVE-2023-24508 json

Remote Code Execution in Baicells RTS Platform

published 2023-01-24 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-28526

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB and Nova 246 devices with firmware through RTS/RTD 3.6.6 are vulnerable to remote shell code exploitation via HTTP command injections. Commands are executed using pre-login execution and executed with root permissions. The following methods below have been tested and validated by a 3rd party analyst and has been confirmed exploitable special thanks to Rustam Amin for providing the steps to reproduce.

Patch / fix

  • Baicells Nova 227 3.7.11.6
  • Baicells Nova 233 3.7.11.6
  • Baicells Nova 246 3.7.11.6

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-23-033-03 updated cvss 9.8

Baicells Nova

  • Baicells Technologies Nova 227 <=RTS/RTD_3.6.6 Baicells Technologies Nova 233 <=RTS/RTD_3.6.6 Baicells Technologies Nova 243 <=RTS/RTD_3.6.6 Baicells Technologies Nova 246 <=RTS/RTD_3.6.6
    affected: mitigation “Baicells published a security vulnerability notice for this issue” community.na.baicells.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
19 mo ago

Exploit prediction

1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L
NVD 3.1 9.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected products

  • Baicells Nova 227
  • Baicells Nova 233
  • Baicells Nova 246

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.