CVE-2019-16992

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The Keybase app 2.13.2 for iOS provides potentially insufficient notice that it is employing a user's private key to sign a certain cryptocurrency attestation (that an address at keybase.io can be used for Stellar payments to the user), which might be incompatible with a user's personal position on the semantics of an attestation.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-347

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/keybase/keybase-issues/issues/3583Third Party Advisory
https://sneak.berlin/20190929/keybase-backdoor/Third Party Advisory
https://github.com/keybase/keybase-issues/issues/3583Third Party Advisory
https://sneak.berlin/20190929/keybase-backdoor/Third Party Advisory

Timeline

Published: Sep 30, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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