How severe is CVE-2023-43382?

CVE-2023-43382 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-43382 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-43382?

CVE-2023-43382 affects Iteachyou Dreamer Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-43382?

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-2023-43382 published?

CVE-2023-43382 was published on 2023-09-25 and last updated on 2026-06-17.

CVE-2023-43382

CVE-2023-43382 is a high-severity vulnerability in Iteachyou Dreamer Cms with a CVSS 3.x base score of 8.8. 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-22.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Iteachyou Dreamer Cms
Published: 2023-09-25
Last modified: 2026-06-17

Description

Directory Traversal vulnerability in itechyou dreamer CMS v.4.1.3 allows a remote attacker to execute arbitrary code via the themePath in the uploaded template function.

Frequently asked questions

What is CVE-2023-43382?: Directory Traversal vulnerability in itechyou dreamer CMS v.4.1.3 allows a remote attacker to execute arbitrary code via the themePath in the uploaded template function.
How severe is CVE-2023-43382?: CVE-2023-43382 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-43382 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-43382?: CVE-2023-43382 affects Iteachyou Dreamer Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-43382?: 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-2023-43382 published?: CVE-2023-43382 was published on 2023-09-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:iteachyou:dreamer_cms:4.1.3:*:*:*:*:*:*:*

More vulnerabilities in Iteachyou Dreamer Cms

CVE-2023-42279 — Critical (CVSS 9.8): Dreamer CMS v4.1.3 was discovered to contain a SQL injection vulnerability via the model-form-management-field form.
CVE-2021-43084 — Critical (CVSS 9.8): An SQL Injection vulnerability exists in Dreamer CMS 4.0.0 via the tableName parameter.
CVE-2023-46886 — Critical (CVSS 9.1): Dreamer CMS before version 4.0.1 is vulnerable to Directory Traversal. Background template management allows arbitrary…
CVE-2023-50017 — High (CVSS 8.8): Dreamer CMS v4.1.3 was discovered to contain a Cross-Site Request Forgery (CSRF) via the component…
CVE-2023-48914 — High (CVSS 8.8): Dreamer CMS v4.1.3 was discovered to contain a Cross-Site Request Forgery (CSRF) via the component /admin/archives/add.
CVE-2023-48913 — High (CVSS 8.8): Dreamer CMS v4.1.3 was discovered to contain a Cross-Site Request Forgery (CSRF) via the component…

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