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TI-2026-19991 Aliases CVE-2026-24792GHSA-mv6m-pvcq-372p

web_webview has a Race Condition vulnerability

Priority LOW 38CWE-364Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00428 37th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OpenHarmonyOpenHarmonyv5.0.3 – v6.0—No fix listedCNA
  • OpenHarmony VendorOpenHarmony Affected v5.0.3 – v6.0 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:o:openatom:openharmony:*:*:*:*:*:*:*:*——Openatom
  • cpe:2.3:o:openatom:openharmony:*:*:*:*:*:*:*:* Versions — — ·Openatom

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-24792
  2. 2026-10-03 Alias added: GHSA-mv6m-pvcq-372p

References

Other 1

  • TI-2024-24711 Arkcompiler Ets Runtime has an out-of-bounds write vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-24608 Arkcompiler Ets Runtime has an out-of-bounds write vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-24570 Arkcompiler Ets Runtime has a use after free vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-24063 Arkcompiler Ets Runtime has an out-of-bounds read vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-24079 Arkcompiler Ets Runtime has an out-of-bounds write vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2026-22030 web_webview has an out-of-bounds write vulnerability CVSS 3.1HIGH 8.8
See all 176 →

Sources

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