CVE-2026-5453

A vulnerability has been found in Rico só vantagem pra investir App up to 4.58.32.12421 on Android. This issue affects some unknown processing of the file br/com/rico/mobile/di/SegmentSettingsModule.java of the component br.com.rico.mobile. Such manipulation of the argument SEGMENT_WRITE_KEY leads to use of hard-coded cryptographic key . The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://vuldb.com/submit/781758
https://vuldb.com/vuln/355041
https://vuldb.com/vuln/355041/cti
https://www.notion.so/Segment-Write-Key-Exposure-Leading-to-Data-Injection-and-User-Profile-Manipulation-In-br-com-rico-mo-3262de3f97fb800a9bfef6e6fd7d7179?source=copy_link

Configurations

No configuration.

History

03 Apr 2026, 05:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-03 05:16

Updated : 2026-04-03 16:10

NVD link : CVE-2026-5453

Mitre link : CVE-2026-5453

CVE.ORG link : CVE-2026-5453

JSON object : View

Products Affected

No product.

CWE

CWE-320

Key Management Errors

CWE-321

Use of Hard-coded Cryptographic Key

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