An issue was discovered in the A4N (Aremis 4 Nomad) application 1.5.0 for Android.

published 2023-02-27 3y ago modified 2026-06-17 4mo ago also EUVD-2022-37812

cvss: 8.2; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 51%
public exploits: 0; none known

An issue was discovered in the A4N (Aremis 4 Nomad) application 1.5.0 for Android. It possesses an authentication mechanism; however, some features do not require any token or cookie in a request. Therefore, an attacker may send a simple HTTP request to the right endpoint, and obtain authorization to retrieve application data.

Patch / fix

fixed in 1

aremis aremis_4_nomads 1.5.1

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CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: last yr. (2025-03-10)

Exploit prediction

0.64% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.2	CVSS:3.1/AC:L/AV:N/A:N/C:H/I:L/PR:N/S:U/UI:N
CNA	3.1	8.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Classification

Weakness

CWE-306 Missing Authentication for Critical Functionality
CWE-287 Improper Authentication

References

aremis.com /en_GB/welcome
not-applicable
excellium-services.com /cert-xlm-advisory/CVE-2022-34908
third-party-advisory
cds.thalesgroup.com /en/tcs-cert/CVE-2022-34908

Sources

CVE List CVE-2022-34908
NVD CVE-2022-34908

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