CVE-2026-15320

EUVD-2026-42776
A vulnerability was detected in Sipeed PicoClaw up to 0.2.9. This vulnerability affects the function rt.ReloadConfig of the file pkg/channels/pico/pico.go. Performing a manipulation of the argument message.send results in missing authorization. It is possible to initiate the attack remotely. The exploit is now public and may be used. The reported GitHub issue was closed automatically due to inactivity.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulDBCNA
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
sipeedpicoclaw
0.2.0
CNA
sipeedpicoclaw
0.2.1
CNA
sipeedpicoclaw
0.2.2
CNA
sipeedpicoclaw
0.2.3
CNA
sipeedpicoclaw
0.2.4
CNA
sipeedpicoclaw
0.2.5
CNA
sipeedpicoclaw
0.2.6
CNA
sipeedpicoclaw
0.2.7
CNA
sipeedpicoclaw
0.2.8
CNA
sipeedpicoclaw
0.2.9
CNA
Common Weakness Enumeration
References
https://github.com/sipeed/picoclaw/
https://github.com/sipeed/picoclaw/issues/3071
https://vuldb.com/cve/CVE-2026-15320
https://vuldb.com/submit/852942
https://vuldb.com/vuln/377260
https://vuldb.com/vuln/377260/cti