What is CVE-2024-42219?

CVE-2024-42219 is a high-severity vulnerability in 1password, classified under CWE-1289. CVSS score: 7.8/10. Published 2024-08-06.

How severe is CVE-2024-42219?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2024-42219 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in 1password

CVE-2024-42219

1Password 8 before 8.10.36 for macOS allows local attackers to exfiltrate vault items because XPC inter-process communication validation is insufficient.

EPSS: 0.003 (20.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

1password
N/a — versions n/a

Weakness classification (CWE)

CWE-1289

Public proof-of-concept exploits

ARPSyndicate/cve-scores
HamzaMhirsi/CVE_
theulis/NIST-1Password-Kandji-Public
theulis/NIST-1Password-Public

References

cve@mitre.org (Release Notes)
cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2024-42219?: CVE-2024-42219 is a high-severity vulnerability in 1password, classified under CWE-1289. CVSS score: 7.8/10. Published 2024-08-06.
How severe is CVE-2024-42219?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2024-42219 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.