How severe is CVE-2025-55743?

CVE-2025-55743 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-2025-55743 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-55743?

CVE-2025-55743 affects Webkul Unopim. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-55743?

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-2025-55743 have an EU (EUVD) identifier?

Yes. CVE-2025-55743 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25455.

When was CVE-2025-55743 published?

CVE-2025-55743 was published on 2025-08-21 and last updated on 2026-06-17.

CVE-2025-55743

CVE-2025-55743 is a high-severity vulnerability in Webkul Unopim 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-434.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 7.3
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25455
Weakness: CWE-434
Affected product: Webkul Unopim
Published: 2025-08-21
Last modified: 2026-06-17

Description

UnoPim is an open-source Product Information Management (PIM) system built on the Laravel framework. Before 0.2.1, the image upload at the user creation feature performs only client side file type validation. A user can capture the request by uploading an image, capture the request through a Proxy like Burp suite. Make changes to the file extension and content. The vulnerability is fixed in 0.2.1.

Frequently asked questions

What is CVE-2025-55743?: UnoPim is an open-source Product Information Management (PIM) system built on the Laravel framework. Before 0.2.1, the image upload at the user creation feature performs only client side file type validation. A user can capture the request by uploading an image, capture the request through a Proxy like Burp suite. Make changes to the file extension and content. The vulnerability is fixed in 0.2.1.
How severe is CVE-2025-55743?: CVE-2025-55743 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-2025-55743 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-55743?: CVE-2025-55743 affects Webkul Unopim. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-55743?: 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-2025-55743 have an EU (EUVD) identifier?: Yes. CVE-2025-55743 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25455.
When was CVE-2025-55743 published?: CVE-2025-55743 was published on 2025-08-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:webkul:unopim:*:*:*:*:*:*:*:*

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CVE-2025-55745 — High (CVSS 8.8): UnoPim is an open-source Product Information Management (PIM) system built on the Laravel framework. Versions 0.3.0 and…
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