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TI-2019-12677 Aliases CVE-2019-16992GHSA-23cv-hj48-7c4g

The Keybase app 2.13.2 for iOS provides potentially insufficient notice that it is…

Priority LOW 35CWE-347Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-347.

Summary

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.

Why it matters now

EPSS 0.00938 61st 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:keybase:keybase:2.13.2:*:*:*:*:iphone_os:*:*2.13.2VulnerableKeybase
  • cpe:2.3:a:keybase:keybase:2.13.2:*:*:*:*:iphone_os:*:* Versions 2.13.2 Vulnerable ·Keybase

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-16992
  2. 2026-10-03 Alias added: GHSA-23cv-hj48-7c4g

References

Advisory 2

  • TI-2019-05139 In Keybase before 2.12.6 on macOS, the move RPC to the Helper was susceptible to… CVSS 3.0CRITICAL 9.8
  • TI-2021-13456 Path traversal of file names in Keybase Client for Windows CVSS 3.1CRITICAL 9.0
  • TI-2018-13169 An issue was discovered in the Keybase command-line client before 2.8.0-20181023124437… CVSS 3.0HIGH 7.8
  • TI-2021-13460 Arbitrary command execution in Keybase Client for Windows CVSS 3.1HIGH 7.8
  • TI-2021-06198 Keybase Desktop Client before 5.6.0 on Windows and macOS, and before 5.6.1 on Linux… CVSS 3.1MEDIUM 5.5
  • TI-2021-13455 Retained exploded messages in Keybase Clients for Android and iOS CVSS 3.1MEDIUM 4.3
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences