How severe is CVE-2023-46474?

CVE-2023-46474 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-2023-46474 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-46474?

CVE-2023-46474 affects Sigb Pmb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-46474?

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-2023-46474 have an EU (EUVD) identifier?

Yes. CVE-2023-46474 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50689.

When was CVE-2023-46474 published?

CVE-2023-46474 was published on 2024-01-11 and last updated on 2026-07-05.

CVE-2023-46474

CVE-2023-46474 is a high-severity vulnerability in Sigb Pmb with a CVSS 3.x base score of 7.2. Its EPSS exploit-prediction score of 23% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-434.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 23% (98th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-50689
Weakness: CWE-434
Affected product: Sigb Pmb
Published: 2024-01-11
Last modified: 2026-07-05

Description

File Upload vulnerability PMB v.7.4.8 allows a remote attacker to execute arbitrary code and escalate privileges via a crafted PHP file uploaded to the start_import.php file.

Frequently asked questions

What is CVE-2023-46474?: File Upload vulnerability PMB v.7.4.8 allows a remote attacker to execute arbitrary code and escalate privileges via a crafted PHP file uploaded to the start_import.php file.
How severe is CVE-2023-46474?: CVE-2023-46474 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-2023-46474 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-46474?: CVE-2023-46474 affects Sigb Pmb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-46474?: 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-2023-46474 have an EU (EUVD) identifier?: Yes. CVE-2023-46474 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50689.
When was CVE-2023-46474 published?: CVE-2023-46474 was published on 2024-01-11 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:a:sigb:pmb:*:*:*:*:*:*:*:*

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