vulnwire
5.9med

CVE-2017-2278

The RBB SPEED TEST App for Android version 2.0.3 and earlier, RBB SPEED TEST App for iOS version 2.1.0 and earlier does not verify X.509 ce…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
5.9
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 50%
Public exploits
0
none known

The RBB SPEED TEST App for Android version 2.0.3 and earlier, RBB SPEED TEST App for iOS version 2.1.0 and earlier does not 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.

Exploit prediction (EPSS)

0.63% probability of exploitation in the next 30 days, higher than 50% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.05.9CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD2.04.3AV:N/AC:M/Au:N/C:P/I:N/A:N

Affected products

  • IID, Inc. RBB SPEED TEST App for Android
  • IID, Inc. RBB SPEED TEST App for iOS

Classification

Weakness
  • CWE-295 Improper Certificate Validation

References

  • iid.co.jp /information/170714.html · x_refsource_MISC, x_transferred
  • jvn.jp /en/jp/JVN24238648/index.html · third-party-advisory, x_refsource_JVN, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.