CVE-2026-5454

GRID Organiser App co.gridapp.organiser app.json hard-coded key

State: Published
Severity: 4.8 Medium
Published: Apr 3, 2026
Updated: Apr 3, 2026
Reserved: Apr 2, 2026

Description

A vulnerability was found in GRID Organiser App up to 1.0.5 on Android. Impacted is an unknown function of the file file res/raw/app.json of the component co.gridapp.organiser. Performing a manipulation of the argument SegmentWriteKey results in use of hard-coded cryptographic key . The attack is only possible with local access. The exploit has been made public and could be used.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS: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	VulDB
3.1	3.3 Low	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R	VulDB
3.0	3.3 Low	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R	VulDB
2.0	1.7 Low	AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-321 Use of Hard-coded Cryptographic Key
CWE-320 Key Management Error

Affected Products

Product	Versions
Organiser AppGRID	1.0.0Affected 1.0.1Affected 1.0.2Affected 1.0.3Affected 1.0.4Affected 1.0.5Affected

References

VDB-355042 | GRID Organiser App co.gridapp.organiser app.json hard-coded keyvdb-entrytechnical-description
VDB-355042 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #781759 | GRID GmbH GRID ORGANISER(co.gridapp.organiser) 1.0.5 Segment Write Key Exposurethird-party-advisory
https://www.notion.so/Segment-Write-Key-Exposure-Leading-to-Data-Injection-and-User-Profile-Manipulation-In-co-gridapp-org-3262de3f97fb801b9173c4851c7ad864?source=copy_linkexploit

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