CVE-2023-21291
MEDIUM
5.5
CVSS Score
Published: October 6, 2023 at 06:48 PM UTC
Updated: June 17, 2026 at 05:32 AM UTC
1 product affected across 1 vendorAndroid
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
In visitUris of Notification.java, there is a possible way to reveal image contents from another user due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
PatchVendor Advisory
Source: [email protected]
https://source.android.com/security/bulletin/2023-10-01SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-862
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