How severe is CVE-2023-50685?

CVE-2023-50685 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-2023-50685 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-50685?

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.

Does CVE-2023-50685 have an EU (EUVD) identifier?

Yes. CVE-2023-50685 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-55462.

When was CVE-2023-50685 published?

CVE-2023-50685 was published on 2024-05-02 and last updated on 2026-06-17.

CVE-2023-50685

CVE-2023-50685 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. 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-400.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-55462
Weakness: CWE-400
Published: 2024-05-02
Last modified: 2026-06-17

Description

An issue in Hipcam Cameras RealServer v.1.0 allows a remote attacker to cause a denial of service via a crafted script to the client_port parameter.

Frequently asked questions

What is CVE-2023-50685?: An issue in Hipcam Cameras RealServer v.1.0 allows a remote attacker to cause a denial of service via a crafted script to the client_port parameter.
How severe is CVE-2023-50685?: CVE-2023-50685 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-2023-50685 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-50685?: 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.
Does CVE-2023-50685 have an EU (EUVD) identifier?: Yes. CVE-2023-50685 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-55462.
When was CVE-2023-50685 published?: CVE-2023-50685 was published on 2024-05-02 and last updated on 2026-06-17.

References

https://github.com/UnderwaterCoder/Hipcam-RTSP-Format-Validation-Vulnerability

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