CVE-2022-45127Network attack vector

Service disruption via unprotected backup GET requests

Published Jan 18, 2023 · Updated Jan 16, 2025

Cross-site request forgery in Sewio Networks RTLS Studio 2.0.0 through 2.6.2 allows remote attackers to disrupt service via backup operations. The backup and restore handler accepts state-changing HTTP GET requests without anti-CSRF protections, including requests that restore factory defaults. Exploitation requires a privileged user signed in to the web service to follow an attacker-crafted link, enabling unauthorized backup or restore actions that can interrupt service.

CVSS severity8.1
High
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Sewio Networks RTLS Studio 2.0.0 through 2.6.2 allows remote attackers to disrupt service via backup operations. The backup and restore handler accepts state-changing HTTP GET requests without anti-CSRF protections, including requests that restore factory defaults. Exploitation requires a privileged user signed in to the web service to follow an attacker-crafted link, enabling unauthorized backup or restore actions that can interrupt service.

The record

CVE
CVE-2022-45127
Published
Jan 18, 2023
Updated
Jan 16, 2025
Vendor
Sewio Networks
Product
RTLS Studio
Classifications
CWE-352, CAPEC-62, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 18, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.0.0 <=2.6.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Sewio Networks · RTLS Studioversion=2.0.0 <=2.6.2

Published CVSS scores

8.1ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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