In net.MCrypt in the "Diary with lock" (aka WriteDiary) application 4.72 for Android…
Priority LOW 35CWE-798Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-798.
Summary
In net.MCrypt in the "Diary with lock" (aka WriteDiary) application 4.72 for Android, hardcoded SecretKey and iv variables are used for the AES parameters, which makes it easier for attackers to obtain the cleartext of stored diary entries.
Why it matters now
EPSS 0.01087 65th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:writediary:diary_with_lock:4.72:*:*:*:*:android:*:* | 4.72 | Vulnerable | Writediary |
- cpe:2.3:a:writediary:diary_with_lock:4.72:*:*:*:*:android:*:* Versions 4.72 Vulnerable ·Writediary
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-15582
- 2026-10-03 Alias added: GHSA-2r5h-7mq7-4q8v
References
More Writediary Diary With Lock vulnerabilities
- TI-2017-11382 In the "Diary with lock" (aka WriteDiary) application 4.72 for Android, neither HTTPS nor… CVSS 3.0HIGH 7.5
Sources
- CVE-2017-15582 · CVE Program
- CVE-2017-15582 · NVD
- FIRST EPSS
- GHSA-2r5h-7mq7-4q8v · GitHub Advisory Database · CC BY 4.0
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