MEDIUMCVSS v4 5.1Vulnerability
CVE-2026-89229
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in the ShareActivity component of BlueLM Copilot (com.vivo.ai.copilot) allows a malicious application installed on the same device to write arbitrary files via a crafted ACTION_SEND intent with a ContentProvider-supplied file name containing '..' sequences.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-03T13:13:35.796279+00:00
- Cvss score
- 5.1
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-03T13:14:57+00:00
- Score
- 5.1
- Last source
- NVD
- Cvss version
- 4.0
- Cve id
- CVE-2026-89229
- Cvss vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- First seen by Signal
- 2026-11-03T13:14:57+00:00
- Vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Published at
- 2026-11-03T10:17:19.913
- Last modified
- 2026-11-03T10:17:19.913
Related Entities (1)
HAS_WEAKNESS (1)
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