SARA / Free Tools / CVE / CVE-2023-49722

CVE-2023-49722 — Network port 8899 open in WiFi firmware of BCC101/BCC102/BCC50 products, that al

Network port 8899 open in WiFi firmware of BCC101/BCC102/BCC50 products, that allows an attacker to connect to the device via same WiFi network.

CVSS

8.3 HIGH

EPSS

0.07% (top 78.30%)

CWE

CWE-1125

Published

2024-01-09T09:54:57.409Z

Last modified

2025-06-17T20:39:17.535Z

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

01What is this vulnerability?

Network port 8899 open in WiFi firmware of BCC101/BCC102/BCC50 products, that allows an attacker to connect to the device via same WiFi network.

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

psirt.bosch.com — https://psirt.bosch.com/security-advisories/BOSCH-SA-473852.html

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