How severe is CVE-2025-47777?

CVE-2025-47777 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-47777 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-47777?

CVE-2025-47777 affects 5ire. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-47777?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-47777 have an EU (EUVD) identifier?

Yes. CVE-2025-47777 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28123.

When was CVE-2025-47777 published?

CVE-2025-47777 was published on 2025-05-14 and last updated on 2026-06-17.

CVE-2025-47777

CVE-2025-47777 is a critical-severity vulnerability in 5ire with a CVSS 3.x base score of 9.6. 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-20.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-28123
Weakness: CWE-20
Affected product: 5ire
Published: 2025-05-14
Last modified: 2026-06-17

Description

5ire is a cross-platform desktop artificial intelligence assistant and model context protocol client. Versions prior to 0.11.1 are vulnerable to stored cross-site scripting in chatbot responses due to insufficient sanitization. This, in turn, can lead to Remote Code Execution (RCE) via unsafe Electron protocol handling and exposed Electron APIs. All users of 5ire client versions prior to patched releases, particularly those interacting with untrusted chatbots or pasting external content, are affected. Version 0.11.1 contains a patch for the issue.

Frequently asked questions

What is CVE-2025-47777?: 5ire is a cross-platform desktop artificial intelligence assistant and model context protocol client. Versions prior to 0.11.1 are vulnerable to stored cross-site scripting in chatbot responses due to insufficient sanitization. This, in turn, can lead to Remote Code Execution (RCE) via unsafe Electron protocol handling and exposed Electron APIs. All users of 5ire client versions prior to patched releases, particularly those interacting with untrusted chatbots or pasting external content, are affected. Version 0.11.1 contains a patch for the issue.
How severe is CVE-2025-47777?: CVE-2025-47777 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-47777 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-47777?: CVE-2025-47777 affects 5ire. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-47777?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-47777 have an EU (EUVD) identifier?: Yes. CVE-2025-47777 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28123.
When was CVE-2025-47777 published?: CVE-2025-47777 was published on 2025-05-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:5ire:5ire:*:*:*:*:*:*:*:*

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