Local privilege escalation via missing permission check
Published Jul 12, 2023 · Updated Dec 4, 2024
Missing authorization in Unisoc DMService on Android 10 through 13 allows local users to escalate privileges through a local interface. Unisoc identifies a missing permission check in DMService but has not disclosed the affected function, request, or unchecked authorization decision. Exploitation requires local access and user interaction, and successful abuse grants privileges beyond those normally available to the attacker.
Summary
What happened
Missing authorization in Unisoc DMService on Android 10 through 13 allows local users to escalate privileges through a local interface. Unisoc identifies a missing permission check in DMService but has not disclosed the affected function, request, or unchecked authorization decision. Exploitation requires local access and user interaction, and successful abuse grants privileges beyond those normally available to the attacker.
The record
- CVE
- CVE-2023-30917
- Published
- Jul 12, 2023
- Updated
- Dec 4, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-862, T1068
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jul 12, 2023CVE publishedPublication date reported by the CVE source.
- Dec 4, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo