How severe is CVE-2023-39677?

CVE-2023-39677 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 high, integrity none, and availability none.

Is CVE-2023-39677 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 31% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-39677?

CVE-2023-39677 primarily affects Myprestamodules Product Catalog (csv, Excel) Import. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-39677?

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-2023-39677 published?

CVE-2023-39677 was published on 2023-09-20 and last updated on 2026-06-17.

CVE-2023-39677

CVE-2023-39677 is a high-severity vulnerability in Myprestamodules Product Catalog (csv, Excel) Import with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 31% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-200.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 31% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Myprestamodules Product Catalog (csv, Excel) Import
Published: 2023-09-20
Last modified: 2026-06-17

Description

MyPrestaModules Prestashop Module v6.2.9 and UpdateProducts Prestashop Module v3.6.9 were discovered to contain a PHPInfo information disclosure vulnerability via send.php.

Frequently asked questions

What is CVE-2023-39677?: MyPrestaModules Prestashop Module v6.2.9 and UpdateProducts Prestashop Module v3.6.9 were discovered to contain a PHPInfo information disclosure vulnerability via send.php.
How severe is CVE-2023-39677?: CVE-2023-39677 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 high, integrity none, and availability none.
Is CVE-2023-39677 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 31% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-39677?: CVE-2023-39677 primarily affects Myprestamodules Product Catalog (csv, Excel) Import. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-39677?: 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-2023-39677 published?: CVE-2023-39677 was published on 2023-09-20 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:myprestamodules:product_catalog_\(csv\,_excel\)_import:6.2.9:*:*:*:*:prestashop:*:*
cpe:2.3:a:updateproducts_project:updateproducts:3.6.9:*:*:*:*:prestashop:*:*

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