How severe is CVE-2025-65186?

CVE-2025-65186 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-2025-65186 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-65186?

CVE-2025-65186 affects Getgrav Grav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-65186?

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

Does CVE-2025-65186 have an EU (EUVD) identifier?

Yes. CVE-2025-65186 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-200265.

When was CVE-2025-65186 published?

CVE-2025-65186 was published on 2025-12-02 and last updated on 2026-06-17.

CVE-2025-65186

CVE-2025-65186 is a medium-severity vulnerability in Getgrav Grav 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)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-200265
Weakness: CWE-79
Affected product: Getgrav Grav
Published: 2025-12-02
Last modified: 2026-06-17

Description

Grav CMS 1.7.49 is vulnerable to Cross Site Scripting (XSS). The page editor allows authenticated users to edit page content via a Markdown editor. The editor fails to properly sanitize <script> tags, allowing stored XSS payloads to execute when pages are viewed in the admin interface.

Frequently asked questions

What is CVE-2025-65186?: Grav CMS 1.7.49 is vulnerable to Cross Site Scripting (XSS). The page editor allows authenticated users to edit page content via a Markdown editor. The editor fails to properly sanitize <script> tags, allowing stored XSS payloads to execute when pages are viewed in the admin interface.
How severe is CVE-2025-65186?: CVE-2025-65186 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-2025-65186 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-65186?: CVE-2025-65186 affects Getgrav Grav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-65186?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-65186 have an EU (EUVD) identifier?: Yes. CVE-2025-65186 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-200265.
When was CVE-2025-65186 published?: CVE-2025-65186 was published on 2025-12-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:getgrav:grav:1.7.49:*:*:*:*:*:*:*

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