CVE-2025-1161Network attack vector

Authenticated privilege escalation through undisclosed privileged API misuse

Published Dec 10, 2025 · Updated Dec 10, 2025

Incorrect use of privileged APIs in Nomysoft Nomysem through May 2025 allows remote authenticated users to escalate privileges over the network. The public record does not identify the privileged API, endpoint, or operation that mishandles attacker-influenced input. Exploitation requires existing low-privileged access, high-complexity conditions, and user interaction; successful abuse grants elevated application privileges.

CVSS severity7.1
High
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect use of privileged APIs in Nomysoft Nomysem through May 2025 allows remote authenticated users to escalate privileges over the network. The public record does not identify the privileged API, endpoint, or operation that mishandles attacker-influenced input. Exploitation requires existing low-privileged access, high-complexity conditions, and user interaction; successful abuse grants elevated application privileges.

The record

CVE
CVE-2025-1161
Published
Dec 10, 2025
Updated
Dec 10, 2025
Vendor
Nomysoft Informatics
Product
Nomysem
Classifications
CWE-648, CAPEC-233, T1548
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 10, 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=0 <=May 2025

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Nomysoft Informatics · Nomysemversion=0 <=May 2025

Published CVSS scores

7.1Computer Emergency Response Team of the Republic of TurkeyCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-648Incorrect Use of Privileged APIs
CAPEC-233Privilege Escalation
T1548Abuse Elevation Control Mechanism

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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