How severe is CVE-2025-27419?

CVE-2025-27419 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 none, integrity none, and availability high.

Is CVE-2025-27419 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-27419?

CVE-2025-27419 affects Wegia. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-27419?

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-2025-27419 have an EU (EUVD) identifier?

Yes. CVE-2025-27419 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6013.

When was CVE-2025-27419 published?

CVE-2025-27419 was published on 2025-03-03 and last updated on 2026-06-17.

CVE-2025-27419

CVE-2025-27419 is a high-severity vulnerability in Wegia with a CVSS 3.x base score of 7.5. 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-770.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 9.2
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-6013
Weakness: CWE-770
Affected product: Wegia
Published: 2025-03-03
Last modified: 2026-06-17

Description

WeGIA is an open source Web Manager for Institutions with a focus on Portuguese language users. A Denial of Service (DoS) vulnerability exists in WeGIA. This vulnerability allows any unauthenticated user to cause the server to become unresponsive by performing aggressive spidering. The vulnerability is caused by recursive crawling of dynamically generated URLs and insufficient handling of large volumes of requests. This vulnerability is fixed in 3.2.16.

Frequently asked questions

What is CVE-2025-27419?: WeGIA is an open source Web Manager for Institutions with a focus on Portuguese language users. A Denial of Service (DoS) vulnerability exists in WeGIA. This vulnerability allows any unauthenticated user to cause the server to become unresponsive by performing aggressive spidering. The vulnerability is caused by recursive crawling of dynamically generated URLs and insufficient handling of large volumes of requests. This vulnerability is fixed in 3.2.16.
How severe is CVE-2025-27419?: CVE-2025-27419 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 none, integrity none, and availability high.
Is CVE-2025-27419 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-27419?: CVE-2025-27419 affects Wegia. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-27419?: 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-2025-27419 have an EU (EUVD) identifier?: Yes. CVE-2025-27419 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6013.
When was CVE-2025-27419 published?: CVE-2025-27419 was published on 2025-03-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:*

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