Detections
Analytics
CVE-2026-43833
high
Description
A stack-based buffer overflow vulnerability in the upload functionality could allow an authenticated attacker to achieve code execution.
References
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149
Details
Published: 2026-07-31
Updated: 2026-10-20
Risk Information
CVSS v2
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
CVSS v3
Base Score: 5.3
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity: Medium
CVSS v4
Base Score: 7.5
Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Severity: High
EPSS
EPSS: 0.00491