Description
In WorkSource, there is a possible parcel mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-220302519
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Android | Android-11 Android-12 Android-12L Android-13 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 2 repositories
-
pwnipc/BadParcel ★ 81 · Jun 12, 2023
CVE-2023-20963 PoC (Android WorkSource parcel/unparcel logic mismatch)
-
Trinadh465/frameworks_base_AOSP10_r33_CVE-2023-20963 ★ 0 · Oct 20, 2023
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- WID-SEC-2023-0574 Android Patchday März 2023 BSI CERT-Bund (WID) · Jun 18, 2023