How severe is CVE-2026-4218?

CVE-2026-4218 has a CVSS 3.x base score of 2.5, rated low severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2026-4218 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-4218?

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

Does CVE-2026-4218 have an EU (EUVD) identifier?

Yes. CVE-2026-4218 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12339.

When was CVE-2026-4218 published?

CVE-2026-4218 was published on 2026-03-16 and last updated on 2026-06-17.

CVE-2026-4218

CVE-2026-4218 is a low-severity vulnerability with a CVSS 3.x base score of 2.5. 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-200.

Key facts

Severity: Low (CVSS 3.x base score 2.5)
CVSS v2: 1.0
CVSS v4: 1.1
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-12339
Weakness: CWE-200
Published: 2026-03-16
Last modified: 2026-06-17

Description

A vulnerability was detected in myAEDES App up to 1.18.4 on Android. Affected is an unknown function of the file aedes/me/beta/utils/EngageBayUtils.java of the component aedes.me.beta. Performing a manipulation of the argument AUTH_KEY results in information disclosure. The attack is only possible with local access. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-4218?: A vulnerability was detected in myAEDES App up to 1.18.4 on Android. Affected is an unknown function of the file aedes/me/beta/utils/EngageBayUtils.java of the component aedes.me.beta. Performing a manipulation of the argument AUTH_KEY results in information disclosure. The attack is only possible with local access. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-4218?: CVE-2026-4218 has a CVSS 3.x base score of 2.5, rated low severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2026-4218 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-4218?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-4218 have an EU (EUVD) identifier?: Yes. CVE-2026-4218 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12339.
When was CVE-2026-4218 published?: CVE-2026-4218 was published on 2026-03-16 and last updated on 2026-06-17.

References

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