CVE-2023-23551 json
X-600M Code Injection
published 2023-02-13 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-27651
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 59%
- public exploits
- 0
- none known
Summary
Control By Web X-600M devices run Lua scripts and are vulnerable to code injection, which could allow an attacker to remotely execute arbitrary code.
Patch / fix
- Control By Web X-600M devices 1.16.00
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-23-040-01 updated cvss 9.1
Control By Web X-400, X-600M
-
Control By Web X-400 < 2.8 Control By Web X-600M < 1.16.00affected: mitigation “X-400: Update to firmware v2.8 or later” controlbyweb.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
- total
- Assessed
- 21 mo ago
Exploit prediction
0.90% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Control By Web X-600M devices
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
cisa.gov
/uscert/ics/advisories/icsa-23-040-01
mitigation, third-party-advisory, us-government-resource
Sources
- CVE List CVE-2023-23551
- NVD CVE-2023-23551
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