How severe is CVE-2025-48884?

CVE-2025-48884 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-48884 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-48884?

CVE-2025-48884 primarily affects Galette. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-48884?

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

Does CVE-2025-48884 have an EU (EUVD) identifier?

Yes. CVE-2025-48884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37915.

When was CVE-2025-48884 published?

CVE-2025-48884 was published on 2025-11-04 and last updated on 2026-06-17.

CVE-2025-48884

CVE-2025-48884 is a medium-severity vulnerability in Galette with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v4: 5.3
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37915
Weakness: CWE-79
Affected product: Galette
Published: 2025-11-04
Last modified: 2026-06-17

Description

Galette is a membership management web application for non profit organizations. In versions 1.1.5.2 and below, Galette's Document Type is vulnerable to Cross-site Scripting. This issue is fixed in version 1.2.0.

Frequently asked questions

What is CVE-2025-48884?: Galette is a membership management web application for non profit organizations. In versions 1.1.5.2 and below, Galette's Document Type is vulnerable to Cross-site Scripting. This issue is fixed in version 1.2.0.
How severe is CVE-2025-48884?: CVE-2025-48884 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-48884 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-48884?: CVE-2025-48884 primarily affects Galette. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-48884?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48884 have an EU (EUVD) identifier?: Yes. CVE-2025-48884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37915.
When was CVE-2025-48884 published?: CVE-2025-48884 was published on 2025-11-04 and last updated on 2026-06-17.

References

https://github.com/galette/galette/security/advisories/GHSA-3rc3-rc5x-vmr4

Affected products (2)

cpe:2.3:a:galette:galette:*:*:*:*:*:*:*:*
cpe:2.3:a:galette:galette:1.2.0:alpha:*:*:*:*:*:*

More vulnerabilities in Galette

CVE-2025-58053 — Critical (CVSS 9.8): Galette is a membership management web application for non profit organizations. Prior to version 1.2.0, while updating…
CVE-2021-41262 — High (CVSS 8.8): Galette is a membership management web application built for non profit organizations and released under GPLv3.…
CVE-2021-41260 — High (CVSS 8.2): Galette is a membership management web application built for non profit organizations and released under GPLv3.…
CVE-2025-58052 — High (CVSS 8.1): Galette is a membership management web application for non profit organizations. Starting in version 0.9.6 and prior to…
CVE-2021-41261 — High (CVSS 8.1): Galette is a membership management web application built for non profit organizations and released under GPLv3.…
CVE-2024-24761 — High (CVSS 7.5): Galette is a membership management web application for non profit organizations. Starting in version 1.0.0 and prior to…

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