How severe is CVE-2022-43030?

CVE-2022-43030 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-43030 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-43030?

CVE-2022-43030 affects Siyucms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-43030?

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-2022-43030 published?

CVE-2022-43030 was published on 2022-11-14 and last updated on 2026-06-17.

CVE-2022-43030

CVE-2022-43030 is a high-severity vulnerability in Siyucms with a CVSS 3.x base score of 7.2. 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-521.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-521
Affected product: Siyucms
Published: 2022-11-14
Last modified: 2026-06-17

Description

Siyucms v6.1.7 was discovered to contain a remote code execution (RCE) vulnerability in the background. SIYUCMS is a content management system based on ThinkPaP5 AdminLTE. SIYUCMS has a background command execution vulnerability, which can be used by attackers to gain server privileges

Frequently asked questions

What is CVE-2022-43030?: Siyucms v6.1.7 was discovered to contain a remote code execution (RCE) vulnerability in the background. SIYUCMS is a content management system based on ThinkPaP5 AdminLTE. SIYUCMS has a background command execution vulnerability, which can be used by attackers to gain server privileges
How severe is CVE-2022-43030?: CVE-2022-43030 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-43030 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-43030?: CVE-2022-43030 affects Siyucms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-43030?: 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-2022-43030 published?: CVE-2022-43030 was published on 2022-11-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:siyucms:siyucms:6.1.7:*:*:*:*:*:*:*

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