CVE-2024-23922 json
Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability
published 2y ago modified 4mo ago also EUVD-2024-21352
- cvss
- 6.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 78%
- public exploits
- 1
- Exploit-DB
Summary
Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.
Was ZDI-CAN-22939
Patch / fix
Is CVE-2024-23922 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerTimeline
- Published
- First public exploit (EDB-52143)
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2y ago
Exploit prediction
1.76% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-11).
Exploits and checks
- EDB-52143 Sony XAV-AX5500 1.13 - Firmware Update Validation Remote Code Execution (RCE) remote, 2025-04-08
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.8 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 6.8 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Sony XAV-AX5500
Classification
- Weakness
-
- CWE-345 Insufficient Verification of Data Authenticity
References
-
sony.com
/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156
vendor-advisory, patch
-
zerodayinitiative.com
/advisories/ZDI-24-874/
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2024-23922
- NVD CVE-2024-23922
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.