How severe is CVE-2025-25691?

CVE-2025-25691 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-25691 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-25691?

CVE-2025-25691 affects Prestashop. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-25691?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-25691 have an EU (EUVD) identifier?

Yes. CVE-2025-25691 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23177.

When was CVE-2025-25691 published?

CVE-2025-25691 was published on 2025-07-30 and last updated on 2026-07-05.

CVE-2025-25691

CVE-2025-25691 is a medium-severity vulnerability in Prestashop with a CVSS 3.x base score of 6.5. 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-77.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-23177
Weakness: CWE-77
Affected product: Prestashop
Published: 2025-07-30
Last modified: 2026-07-05

Description

A PHAR deserialization vulnerability in the component /themes/import of PrestaShop v8.2.0 allows attackers to execute arbitrary code via a crafted POST request.

Frequently asked questions

What is CVE-2025-25691?: A PHAR deserialization vulnerability in the component /themes/import of PrestaShop v8.2.0 allows attackers to execute arbitrary code via a crafted POST request.
How severe is CVE-2025-25691?: CVE-2025-25691 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-25691 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-25691?: CVE-2025-25691 affects Prestashop. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-25691?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-25691 have an EU (EUVD) identifier?: Yes. CVE-2025-25691 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23177.
When was CVE-2025-25691 published?: CVE-2025-25691 was published on 2025-07-30 and last updated on 2026-07-05.

References

EU advisories (EUVD)

Affected products (1)

cpe:2.3:a:prestashop:prestashop:8.2.0:*:*:*:*:*:*:*

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