How severe is CVE-2023-44860?

CVE-2023-44860 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-44860 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-44860?

CVE-2023-44860 affects Netis-systems N3m Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-44860?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-44860 published?

CVE-2023-44860 was published on 2023-10-06 and last updated on 2026-06-17.

CVE-2023-44860

CVE-2023-44860 is a high-severity vulnerability in Netis-systems N3m Firmware with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 20% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-863.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 20% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Netis-systems N3m Firmware
Published: 2023-10-06
Last modified: 2026-06-17

Description

An issue in NETIS SYSTEMS N3Mv2 v.1.0.1.865 allows a remote attacker to cause a denial of service via the authorization component in the HTTP request.

Frequently asked questions

What is CVE-2023-44860?: An issue in NETIS SYSTEMS N3Mv2 v.1.0.1.865 allows a remote attacker to cause a denial of service via the authorization component in the HTTP request.
How severe is CVE-2023-44860?: CVE-2023-44860 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-44860 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-44860?: CVE-2023-44860 affects Netis-systems N3m Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-44860?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-44860 published?: CVE-2023-44860 was published on 2023-10-06 and last updated on 2026-06-17.

References

https://github.com/adhikara13/CVE/blob/main/netis_N3/Improper%20Authentication%20Mechanism%20Leading%20to%20Denial-of-Service%20%28DoS%29.md

Affected products (1)

cpe:2.3:o:netis-systems:n3m_firmware:1.0.1.865:*:*:*:*:*:*:*

More vulnerabilities in Netis-systems N3m Firmware

CVE-2023-45467 — Critical (CVSS 9.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the ntpServIP parameter in the…
CVE-2023-45465 — Critical (CVSS 9.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the ddnsDomainName parameter in…
CVE-2023-43893 — Critical (CVSS 9.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the wakeup_mac parameter in the…
CVE-2023-43892 — Critical (CVSS 9.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the Hostname parameter within…
CVE-2023-43891 — Critical (CVSS 9.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability in the Changing Username and…
CVE-2023-43890 — High (CVSS 8.8): Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability in the diagnostic tools page. This…

All CVEs affecting Netis-systems N3m Firmware →

Other CWE-863 (Incorrect Authorization) vulnerabilities

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CVE-2026-48303 — Critical (CVSS 10.0): Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization…
CVE-2026-44330 — Critical (CVSS 10.0): free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the…
CVE-2026-46595 — Critical (CVSS 10.0): Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of…
CVE-2026-33105 — Critical (CVSS 10.0): Improper authorization in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over…
CVE-2026-32213 — Critical (CVSS 10.0): Improper authorization in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network.

Browse all CWE-863 (Incorrect Authorization) vulnerabilities →