HOMEVULNERABILITIESCVE-2023-45317
HIGH

CVE-2023-45317

CWE-352Published: October 26, 2023· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

The application interface allows users to perform certain actions via

HTTP requests without performing any validity checks to verify the

requests. This can be exploited to perform certain actions with

administrative privileges if a logged-in user visits a malicious web

site.

NVD Source

Technical Analysis

CVE-2023-45317 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

sielco30 product(s)
analog fm transmitter exc5000gx firmwareanalog fm transmitter exc5000gxanalog fm transmitter exc120gx firmwareanalog fm transmitter exc120gxanalog fm transmitter exc300gx firmwareanalog fm transmitter exc300gxanalog fm transmitter exc1600gx firmwareanalog fm transmitter exc1600gxanalog fm transmitter exc2000gx firmwareanalog fm transmitter exc2000gxanalog fm transmitter exc1000gx firmwareanalog fm transmitter exc1000gx+18
Source: NVD CPE · 36 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.cisa.gov/news-events/ics-advisories/icsa-23-299-08
ADVISORYhttps://www.cisa.gov/news-events/ics-advisories/icsa-23-299-08

All References (4)

→
https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-08Third Party Advisory · US Government Resource
→
https://www.sielco.org/en/contactsProduct
→
https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-08Third Party Advisory · US Government Resource
→
https://www.sielco.org/en/contactsProduct

Quick Facts

CVE IDCVE-2023-45317
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-352
CISA KEVNo
Affected1 vendor(s)
PublishedOct 26, 2023

Related CVEs (CWE-352)

CVE-2025-23922
10.0
CVE-2025-32642
10.0
CVE-2017-5145
10.0
CVE-2024-33449
9.8
CVE-2023-51673
9.8
CVE-2023-43649
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-45317 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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