CVE-2023-21279
MEDIUMCVSS 5.5/10EPSS 0.09%
Last modified
CVE-2023-21279 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In visitUris of RemoteViews.java, there is a possible cross-user media read due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. EPSS estimates a 0.09% chance of exploitation in the next 30 days.
Description
In visitUris of RemoteViews.java, there is a possible cross-user media read due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 12.0 | |
| Android | 12.1 | |
| Android | 13.0 |
References
- https://source.android.com/security/bulletin/2023-08-01Patch, Vendor Advisory
- https://source.android.com/security/bulletin/2023-08-01Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-21279?
In visitUris of RemoteViews.java, there is a possible cross-user media read due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
How severe is CVE-2023-21279?
CVE-2023-21279 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.09% probability of exploitation in the next 30 days.
How do I fix CVE-2023-21279?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-21273In SDP_AddAttribute of sdp_db.cc, there is a possible out of…8.8
- CVE-2023-21274In convertSubgraphFromHAL of ShimConverter.cpp, there is a p…5.5
- CVE-2023-21275In decideCancelProvisioningDialog of AdminIntegratedFlowPrep…7.8
- CVE-2023-21276In writeToParcel of CursorWindow.cpp, there is a possible in…5.5
- CVE-2023-21277In visitUris of RemoteViews.java, there is a possible way to…5.5
- CVE-2023-21278In multiple locations, there is a possible way to obscure th…3.3
- CVE-2023-21280In setMediaButtonBroadcastReceiver of MediaSessionRecord.jav…5.5
- CVE-2023-21281In multiple functions of KeyguardViewMediator.java, there is…7.8
- CVE-2023-21282In TRANSPOSER_SETTINGS of lpp_tran.h, there is a possible ou…8.8
- CVE-2023-21283In multiple functions of StatusHints.java, there is a possib…5.5
- CVE-2023-21284In multiple functions of DevicePolicyManager.java, there is …5.5
- CVE-2023-21285In setMetadata of MediaSessionRecord.java, there is a possib…5.5
Are you affected by CVE-2023-21279?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST