CVE-2026-27648
High
Published: 19 May 2026
Published
19 May 2026
Modified
19 May 2026
KEV Added
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Patch
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CVSS Score
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0021
42.4th percentile
Risk Priority
18
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2026-27648 is a high-severity Out-of-bounds Write (CWE-787) vulnerability in Gitcode (inferred from references). Its CVSS base score is 8.8 (High).
Operationally, ranked at the 42.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
Threat & Defense Details
Likely Mitigating ControlsAI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
addresses: CWE-787
Out-of-bounds writes that corrupt control flow or inject shellcode are rendered non-executable by the same memory protections.
NVD Description
in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.
Deeper analysisAI
Automated synthesis unavailable for this CVE.
Details
- CWE(s)
Affected Products
Gitcode
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inferred from references and description; NVD did not file a CPE for this CVE