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Description

A vulnerability was detected in Investory Toy Planet Trouble App up to 1.5.5 on Android. Impacted is an unknown function of the file assets/google-services-desktop.json of the component app.investory.toyfactory. The manipulation of the argument current_key results in use of hard-coded cryptographic key . The attack must be initiated from a local position. The exploit is now public and may be used.

PUBLISHED Reserved 2026-04-03 | Published 2026-04-03 | Updated 2026-04-04 | Assigner VulDB




MEDIUM: 4.8CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
LOW: 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
LOW: 3.3CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
1.7AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Use of Hard-coded Cryptographic Key

Key Management Error

Product status

1.5.0
affected

1.5.1
affected

1.5.2
affected

1.5.3
affected

1.5.4
affected

1.5.5
affected

Timeline

2026-04-03:Advisory disclosed
2026-04-03:VulDB entry created
2026-04-03:VulDB entry last update

Credits

fxizenta (VulDB User) reporter

References

vuldb.com/vuln/355075 (VDB-355075 | Investory Toy Planet Trouble App app.investory.toyfactory google-services-desktop.json hard-coded key) vdb-entry technical-description

vuldb.com/vuln/355075/cti (VDB-355075 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/781784 (Submit #781784 | INVESTORY Investory(app.investory.toyfactory) 1.5.5 Firebase API Key Exposure) third-party-advisory

www.notion.so/...3f97fb80f1abe6fb5f3eb373bc?source=copy_link exploit

cve.org (CVE-2026-5471)

nvd.nist.gov (CVE-2026-5471)

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