How severe is CVE-2024-33435?

CVE-2024-33435 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-2024-33435 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-33435?

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-2024-33435 have an EU (EUVD) identifier?

Yes. CVE-2024-33435 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31173.

When was CVE-2024-33435 published?

CVE-2024-33435 was published on 2024-04-29 and last updated on 2026-06-17.

CVE-2024-33435

CVE-2024-33435 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-732.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-31173
Weakness: CWE-732
Published: 2024-04-29
Last modified: 2026-06-17

Description

Insecure Permissions vulnerability in Guangzhou Yingshi Electronic Technology Co. Ncast Yingshi high-definition intelligent recording and playback system 2007-2017 allows a remote attacker to execute arbitrary code via the /manage/IPSetup.php backend function

Frequently asked questions

What is CVE-2024-33435?: Insecure Permissions vulnerability in Guangzhou Yingshi Electronic Technology Co. Ncast Yingshi high-definition intelligent recording and playback system 2007-2017 allows a remote attacker to execute arbitrary code via the /manage/IPSetup.php backend function
How severe is CVE-2024-33435?: CVE-2024-33435 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-2024-33435 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-33435?: 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-2024-33435 have an EU (EUVD) identifier?: Yes. CVE-2024-33435 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31173.
When was CVE-2024-33435 published?: CVE-2024-33435 was published on 2024-04-29 and last updated on 2026-06-17.

References

https://github.com/vulreport3r/cve-reports/blob/main/Ncast_Yingshi_has_RCE_vulnerabilities/report.md

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