How severe is CVE-2024-36445?

CVE-2024-36445 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-36445 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-36445?

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

Does CVE-2024-36445 have an EU (EUVD) identifier?

Yes. CVE-2024-36445 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36091.

When was CVE-2024-36445 published?

CVE-2024-36445 was published on 2024-08-22 and last updated on 2026-06-17.

CVE-2024-36445

CVE-2024-36445 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-36091
Weakness: CWE-306
Published: 2024-08-22
Last modified: 2026-06-17

Description

Swissphone DiCal-RED 4009 devices allow a remote attacker to gain a root shell via TELNET without authentication.

Frequently asked questions

What is CVE-2024-36445?: Swissphone DiCal-RED 4009 devices allow a remote attacker to gain a root shell via TELNET without authentication.
How severe is CVE-2024-36445?: CVE-2024-36445 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-36445 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-36445?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-36445 have an EU (EUVD) identifier?: Yes. CVE-2024-36445 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36091.
When was CVE-2024-36445 published?: CVE-2024-36445 was published on 2024-08-22 and last updated on 2026-06-17.

References

Other CWE-306 (Missing Authentication for Critical Function) vulnerabilities

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CVE-2026-46846 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46803 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46800 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites).…

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