The NTT DOCOMO sp mode mail application 5400 and earlier for Android does not properly…
Priority LOW 27CWE-310Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The NTT DOCOMO sp mode mail application 5400 and earlier for Android does not properly verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Why it matters now
EPSS 0.00657 51st 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 · 21
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nttdocomo:spmode_mail_android:*:*:*:*:*:*:*:* | up to 5400 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:2546:*:*:*:*:*:*:* | 2546 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:2631:*:*:*:*:*:*:* | 2631 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:3000:*:*:*:*:*:*:* | 3000 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:3100:*:*:*:*:*:*:* | 3100 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:3200:*:*:*:*:*:*:* | 3200 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:3300:*:*:*:*:*:*:* | 3300 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:3400:*:*:*:*:*:*:* | 3400 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4000:*:*:*:*:*:*:* | 4000 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4200:*:*:*:*:*:*:* | 4200 | Vulnerable | NTT DOCOMO, INC. |
- cpe:2.3:a:nttdocomo:spmode_mail_android:*:*:*:*:*:*:*:* Versions up to 5400 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:2546:*:*:*:*:*:*:* Versions 2546 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:2631:*:*:*:*:*:*:* Versions 2631 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:3000:*:*:*:*:*:*:* Versions 3000 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:3100:*:*:*:*:*:*:* Versions 3100 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:3200:*:*:*:*:*:*:* Versions 3200 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:3300:*:*:*:*:*:*:* Versions 3300 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:3400:*:*:*:*:*:*:* Versions 3400 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4000:*:*:*:*:*:*:* Versions 4000 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4200:*:*:*:*:*:*:* Versions 4200 Vulnerable ·NTT DOCOMO, INC.
Show 11 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nttdocomo:spmode_mail_android:4300:*:*:*:*:*:*:* | 4300 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4400:*:*:*:*:*:*:* | 4400 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4500:*:*:*:*:*:*:* | 4500 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4600:*:*:*:*:*:*:* | 4600 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4700:*:*:*:*:*:*:* | 4700 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4800:*:*:*:*:*:*:* | 4800 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:4900:*:*:*:*:*:*:* | 4900 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:5000:*:*:*:*:*:*:* | 5000 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:5100:*:*:*:*:*:*:* | 5100 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:5200:*:*:*:*:*:*:* | 5200 | Vulnerable | NTT DOCOMO, INC. |
| cpe:2.3:a:nttdocomo:spmode_mail_android:5300:*:*:*:*:*:*:* | 5300 | Vulnerable | NTT DOCOMO, INC. |
- cpe:2.3:a:nttdocomo:spmode_mail_android:4300:*:*:*:*:*:*:* Versions 4300 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4400:*:*:*:*:*:*:* Versions 4400 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4500:*:*:*:*:*:*:* Versions 4500 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4600:*:*:*:*:*:*:* Versions 4600 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4700:*:*:*:*:*:*:* Versions 4700 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4800:*:*:*:*:*:*:* Versions 4800 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:4900:*:*:*:*:*:*:* Versions 4900 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:5000:*:*:*:*:*:*:* Versions 5000 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:5100:*:*:*:*:*:*:* Versions 5100 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:5200:*:*:*:*:*:*:* Versions 5200 Vulnerable ·NTT DOCOMO, INC.
- cpe:2.3:a:nttdocomo:spmode_mail_android:5300:*:*:*:*:*:*:* Versions 5300 Vulnerable ·NTT DOCOMO, INC.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-1244
- 2026-10-03 Alias added: GHSA-pf5x-3hjf-g387
- 2026-10-11 EPSS moved to the 50th–90th percentile
References
Advisory 2
Other 1
More NTT DOCOMO, INC. Spmode Mail Android vulnerabilities
- TI-2014-01548 The NTT DOCOMO sp mode mail application 5900 through 6300 for Android 4.0.x and 6000… CVSS 2.0MEDIUM 6.8
- TI-2014-01547 The application link interface in the NTT DOCOMO sp mode mail application 6100 through… CVSS 2.0MEDIUM 4.3
- TI-2014-01546 The NTT DOCOMO sp mode mail application 6300 and earlier for Android 4.0.x and 6700 and… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2012-1244 · CVE Program
- CVE-2012-1244 · NVD
- FIRST EPSS
- GHSA-pf5x-3hjf-g387 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences