CVE-2023-53966
critical · 9.3SOUND4 LinkAndShare Transmitter 1.1.2 contains a format string vulnerability that allows attackers to trigger memory stack overflows through maliciously crafted environment variables. Attackers can manipulate the username environment variable with format string payloads to potentially execute arbitrary code and crash the application.
9.3
CVSS
0.7%
EPSS (exploit prob.)
53rd
EPSS percentile
2025-12-22
Published
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-134
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| sound4 | linkandshare_transmitter | 1.1.2 |
Check a specific version with /api/v1/cve/match.
References
- https://web.archive.org/web/20221207074555/https://www.sound4.com/
- https://www.exploit-db.com/exploits/51259
- https://www.vulncheck.com/advisories/sound-linkandshare-transmitter-format-string-stack-buffer-overflow
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5744.php
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5744.php
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2023-53966