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Vulnerability details

CVE-2026-24792

OpenHarmony OpenHarmony

web_webview has a Race Condition vulnerability

CVSS 3.1
8.1High

Official description

in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.

CVSS scores

ScoreVersionSourceVector
8.1High 3.1 CVEProject cvelistV5 (CNA) (OpenHarmony) CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Affected products

VendorProductVersionsSource
OpenHarmony OpenHarmony v5.0.3 ≤ v ≤ v6.0 CVEProject cvelistV5 (CNA)

References and advisories

1
Kolun on Telegram @kolunsec Exploited CVEs, key news and a daily digest Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.

Details

Published
2026-05-19
Last updated
2026-05-19
State
Published
Assigner (CNA)
OpenHarmony

Exploit prediction (EPSS)

0.42%
Probability of exploitation in 30 days
37.2%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Total

Weaknesses (CWE)

  • CWE-364
    Signal handler race condition