How severe is CVE-2025-14809?

CVE-2025-14809 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2025-14809 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.

How do I fix CVE-2025-14809?

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-2025-14809 have an EU (EUVD) identifier?

Yes. CVE-2025-14809 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204586.

When was CVE-2025-14809 published?

CVE-2025-14809 was published on 2025-12-19 and last updated on 2026-06-17.

CVE-2025-14809

CVE-2025-14809 is a high-severity vulnerability with a CVSS 3.x base score of 7.4. 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-1021.

Key facts

Severity: High (CVSS 3.x base score 7.4)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204586
Weakness: CWE-1021
Published: 2025-12-19
Last modified: 2026-06-17

Description

ArcSearch for Android versions prior to 1.12.6 could display a different domain in the address bar than the content being shown, enabling address bar spoofing after user interaction via crafted web content.

Frequently asked questions

What is CVE-2025-14809?: ArcSearch for Android versions prior to 1.12.6 could display a different domain in the address bar than the content being shown, enabling address bar spoofing after user interaction via crafted web content.
How severe is CVE-2025-14809?: CVE-2025-14809 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2025-14809 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.
How do I fix CVE-2025-14809?: 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-2025-14809 have an EU (EUVD) identifier?: Yes. CVE-2025-14809 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204586.
When was CVE-2025-14809 published?: CVE-2025-14809 was published on 2025-12-19 and last updated on 2026-06-17.

References

https://arc.net/security/bulletins#cve-2025-14809-address-bar-spoofing-risk-navigation-trigger-uri-confusion-on-arcsearch-android

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