HOMEVULNERABILITIESCVE-2022-47917
MEDIUM

CVE-2022-47917

CWE-20Published: January 18, 2023· Updated: Jun 17, 2026

6.5
CVSS v3.1

Official Description

Sewio’s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 is vulnerable to improper input validation of user input to several modules and services of the software. This could allow an attacker to delete arbitrary files and cause a denial-of-service condition.

NVD Source

Technical Analysis

CVE-2022-47917 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 6.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Affected Vendors & Products

sewio1 product(s)
real-time location system studio
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (2)

https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-01Third Party Advisory · US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-01Third Party Advisory · US Government Resource

Quick Facts

CVE IDCVE-2022-47917
CVSS Score6.5 / 10
SeverityMEDIUM
WeaknessCWE-20
CISA KEVNo
Affected1 vendor(s)
PublishedJan 18, 2023

Related CVEs (CWE-20)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2022-47917 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.