VulnerabilityModified
CVE-2019-5961
The Android App 'Tootdon for Mastodon' version 3.4.1 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.
HIGH 7.4EPSS 0.64%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.64%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Android App 'Tootdon for Mastodon' version 3.4.1 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.
- CVSS 3.0
- 7.4 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.64% probability · 49th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- mastodon-tootdon/tootdon for mastodon
- Source
- vultures@jpcert.or.jp
References
- http://blog.mastodon-tootdon.com/entry/2019/05/20/204019Vendor Advisory
- https://jvn.jp/en/jp/JVN57806517/index.htmlThird Party Advisory
- http://blog.mastodon-tootdon.com/entry/2019/05/20/204019Vendor Advisory
- https://jvn.jp/en/jp/JVN57806517/index.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.