CVE-2024-42219

HIGHNVD 7.87.0▼

7.8

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

CVSS v3: 7.8
EG Score: 7.0(medium)
EPSS: 35.5%
KEV: Not listed

Published

August 6, 2024

Last Modified

August 12, 2024

References (2)

cve@mitrehttps://app-updates.agilebits.com
cve@mitrehttps://support.1password.com/kb/202408a/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-1289

Data Freshness Timeline

(refreshed 14× in last 7d / 16× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-23 13:22 UTCEG score recompute
2026-05-23 13:22 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2024-42219?

CVE-2024-42219 is a high vulnerability published on August 6, 2024. 1Password 8 before 8.10.36 for macOS allows local attackers to exfiltrate vault items because XPC inter-process communication validation is insufficient.

When was CVE-2024-42219 disclosed?

CVE-2024-42219 was first published in the National Vulnerability Database on August 6, 2024, with the most recent update on August 12, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-42219 actively exploited?

CVE-2024-42219 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-42219?

CVE-2024-42219 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 7.0.

How do I remediate CVE-2024-42219?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-42219, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-42219

📅 Published

🔄 Last Modified

🔗 References (2)