Security Flaw in BabyChakra Pregnancy & Parenting App Exposes Sensitive Data
CVE-2026-4242
Key Information:
- Vendor
Babychakra
- Vendor
- CVE Published:
- 16 March 2026
Badges
What is CVE-2026-4242?
A security flaw in the BabyChakra Pregnancy & Parenting App for Android has been identified, affecting versions up to 5.4.3.0. This vulnerability resides in the Configuration.java file within the app, specifically linked to the SEGMENT_WRITE_KEY argument. Exploiting this flaw can lead to unprotected storage of sensitive user credentials, posing a significant risk for data breach and unauthorized access. The attack requires local access, and while the complexity is regarded as high, the exploit has been disclosed publicly, making it a potential target for malicious activity. Despite early notification to the vendor, there has been no response regarding the issue.
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Affected Version(s)
Pregnancy & Parenting App 5.4.0
Pregnancy & Parenting App 5.4.1
Pregnancy & Parenting App 5.4.2
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved