CVE-2016-7812
The Bank of Tokyo-Mitsubishi UFJ, Ltd. App for Android ver5.3.1, ver5.2.2 and earlier allow a man-in-the-middle attacker to downgrade the…
- Published
- Updated
- Reserved
- Assigned by
- jpcert
Description
The Bank of Tokyo-Mitsubishi UFJ, Ltd. App for Android ver5.3.1, ver5.2.2 and earlier allow a man-in-the-middle attacker to downgrade the communication between the app and the server from TLS v1.2 to SSL v3.0, which may result in the attacker to eavesdrop on an encrypted communication.
Timeline
ID reserved
By jpcert
- 11 months later
· 11 months later
Published
- 7 years later
· 7 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Low3.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.82% · top 43% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.1.
Weakness
- Untrusted search path vulnerability
- CWE-310 (opens in a new tab)All about CWE-310 and its CVEs
Affected products
The Bank of Tokyo-Mitsubishi UFJ, Ltd. · The Bank of Tokyo-Mitsubishi UFJ, Ltd. App for Android
- affected ver5.3.1
The Bank of Tokyo-Mitsubishi UFJ, Ltd. · The Bank of Tokyo-Mitsubishi UFJ, Ltd. App for Android
- affected ver5.2.2 and earlier
References (2)
- https://jvn.jp/en/vu/JVNVU92900492/ (opens in a new tab)x_refsource_MISCx_transferred
- 94829 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2016-7812)Record last updated .