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🛡️ CVE-2023-48430 — sinec-ins

🟢 CVSS 2.7 — Low ✅ No Known Exploit CWE-392 NVD
2.7
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). The REST API of affected devices does not check the length of parameters in certain conditions. This allows a malicious admin to crash the server by sending a crafted request to the API. The server will automatically restart.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity none, availability low.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

  • Attack vector: Network — reachable from anywhere that can route to the service.
  • Attack complexity: Low — the attack works reliably, with no preparation.
  • Privileges required: High — administrative rights are needed first.
  • User interaction: None — nobody has to be tricked into anything.
  • Scope: Unchanged — the damage stays inside the vulnerable component.
  • Confidentiality impact: None.
  • Integrity impact: None.
  • Availability impact: Low — limited, and the attacker does not choose what is affected.

Weakness class

CVE-2023-48430 is classified as CWE-392: Missing Report of Error Condition. The product encounters an error but does not provide a status code or return value to indicate that an error has occurred.

Affected software

CVE-2023-48430 is recorded against 1 package.

  • sinec-ins

Timeline and source

Published on 12 December 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from NVD.

References

cert-portal.siemens.com
cert-portal.siemens.com

Other advisories for this package

sinec-ins has other advisories on record. If you are patching this one, these are worth checking on the same host:

Same weakness in other software

These advisories are the same class of weakness (CWE-392: Missing Report of Error Condition) in other software:

Details

Severity LOW
CVSS Score 2.7
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
CWE CWE-392
Public Exploit ✅ No
Source NVD
Published 2023-12-12
Updated 2026-08-20
Modified 2026-06-17

Affected Packages

Software From version Fixed in
sinec-ins — —

Similar Threats

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ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

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