BlackVue App API deviceDelete get request method with sensitive query strings

published 2025-03-17 last yr. modified 2026-06-17 4mo ago also EUVD-2025-6675

cvss: 3.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits: 0; none known

A vulnerability was found in BlackVue App 3.65 on Android. It has been classified as problematic. This affects the function deviceDelete of the component API Handler. The manipulation leads to use of get request method with sensitive query strings. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. 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.

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CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: last yr. (2025-03-17)

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

github.com https://github.com/geo-chen/BlackVue/blob/main/README.md#finding-2-hardcoded-secrets-exposed-in-plaintext--client-secrets-sent-via-get referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	6.3	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CNA	3.1	3.7	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA	3.0	3.7	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA	2.0	2.6	AV:N/AC:H/Au:N/C:P/I:N/A:N
CNA	4.0	6.3	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

BlackVue App

Classification

Weakness

CWE-598 Use of HTTP Request With Sensitive Query String

References

github.com /geo-chen/BlackVue/blob/main/README.md#finding-2-hardcoded-secrets-exposed-in-plaintext--client-secrets-sent-v
exploit
vuldb.com /?id.299823
vdb-entry, technical-description
vuldb.com /?ctiid.299823
signature, permissions-required

Sources

CVE List CVE-2025-2356
NVD CVE-2025-2356

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