CVE-2026-54374

HIGH
MEDIUM Priority: 0.02 BB Relevance: 77/100
Published: 2026-11-04 Modified: 2026-11-09 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
AT: None
VC: High
VI: None
VA: None

Description

VitaFit Android application (com.vt.vitafit) before 2.8.1.0 contains a hardcoded credentials vulnerability that allows attackers to extract confidential third-party integration secrets by decompiling the APK. Attackers can retrieve embedded WeChat, Tencent QQ, and Fitbit credentials from the decompiled application to abuse the active third-party application registrations.

Affected Software (2)

Bug Bounty Relevance

77 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.7 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.27%
Raw Score 0.002680
Percentile 19.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00268
2026-11-12
0.00268
2026-11-10
0.00268
2026-11-09
0.00268
2026-11-08
0.00268
2026-11-07
0.00268
2026-11-06
0.00268
2026-11-05
0.00268

Intelligence Sources

mitre ref →
nvd ref →