CVE-2026-16081

Sipeed PicoClaw auth.go cross-site request forgery

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.

Affected

Sipeed · PicoClaw

CVSS v4.0 VULDB

2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1 VULDB

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0 VULDB

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS

0.24% chance of exploitation in the next 30 days, 14th percentile

Published

2026-07-18

Updated

2026-07-20

Proof-of-concept exploits (1)

• sipeed/picoclaw/issues/307230083★ · 2026-10-15

References

• CVE Record
• NVD entry

Related

• CVE-2026-15317
• CVE-2026-15318
• CVE-2026-15319
• CVE-2026-15320
• CVE-2026-16082
• CVE-2026-16083