A vulnerability was determined in Sipeed PicoClaw up to 0.2.9. The affected element is an unknown function of the file web/backend/api/auth.go. Executing a manipulation can lead to cross-site request forgery. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This patch is called 4b0229351678f479429b8d8b19207757266f246b. Applying a patch is advised to resolve this issue.
https://vuldb.com/vuln/379793/cti
https://vuldb.com/submit/852943
https://vuldb.com/cve/CVE-2026-16081
https://github.com/sipeed/picoclaw/pull/3160
https://github.com/sipeed/picoclaw/issues/3072
https://github.com/sipeed/picoclaw/commit/4b0229351678f479429b8d8b19207757266f246b
Published: 2026-07-18
Updated: 2026-07-18
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 4.3
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Severity: Medium
Base Score: 5.3
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Severity: Medium
EPSS: 0.00166