How severe is CVE-2025-55476?

CVE-2025-55476 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-2025-55476 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-55476?

CVE-2025-55476 affects Shaneisrael Fireshare. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-55476?

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

Does CVE-2025-55476 have an EU (EUVD) identifier?

Yes. CVE-2025-55476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26442.

When was CVE-2025-55476 published?

CVE-2025-55476 was published on 2025-09-02 and last updated on 2026-06-17.

CVE-2025-55476

CVE-2025-55476 is a medium-severity vulnerability in Shaneisrael Fireshare 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-26442
Weakness: CWE-89
Affected product: Shaneisrael Fireshare
Published: 2025-09-02
Last modified: 2026-06-17

Description

FireShare FileShare 1.2.25 contains a time-based blind SQL injection vulnerability in the sort parameter of the endpoint: GET /api/videos/public?sort= This parameter is unsafely evaluated in a SQL ORDER BY clause without proper sanitization, allowing an attacker to inject arbitrary SQL subqueries.

Frequently asked questions

What is CVE-2025-55476?: FireShare FileShare 1.2.25 contains a time-based blind SQL injection vulnerability in the sort parameter of the endpoint: GET /api/videos/public?sort= This parameter is unsafely evaluated in a SQL ORDER BY clause without proper sanitization, allowing an attacker to inject arbitrary SQL subqueries.
How severe is CVE-2025-55476?: CVE-2025-55476 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-2025-55476 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-55476?: CVE-2025-55476 affects Shaneisrael Fireshare. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-55476?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-55476 have an EU (EUVD) identifier?: Yes. CVE-2025-55476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26442.
When was CVE-2025-55476 published?: CVE-2025-55476 was published on 2025-09-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:shaneisrael:fireshare:1.2.25:*:*:*:*:*:*:*

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