CVE-2026-15317

Sipeed PicoClaw Guarded Web Fetch Flow web.go WebFetchTool.Execute server-side request forgery

Assigner: VulDB
Reserved: 09.07.2026 Published: 10.07.2026 Updated: 10.07.2026

A security flaw has been discovered in Sipeed PicoClaw up to 0.2.9. Affected by this vulnerability is the function WebFetchTool.Execute of the file pkg/tools/integration/web.go of the component Guarded Web Fetch Flow. The manipulation results in server-side request forgery. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The reported GitHub issue was closed automatically due to inactivity.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 5.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	None
Attack Requirements	None	Availability	Low	Availability	None
Privileges Required	None
User Interaction	Passive

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS Score: 6.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	Low

CVSS 3.1

CVSS Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS Score: 6.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	Low

CVSS 3.0

CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
CVSS Score: 7.5

Access Vector	Network	Confidentiality Impact	Partial
Access Complexity	Low	Integrity Impact	Partial
Authentication	None	Availability Impact	Partial

CVSS 2.0

Product Status

Vendor	Sipeed
Product	PicoClaw
Versions	Version 0.2.0 is affected Version 0.2.1 is affected Version 0.2.2 is affected Version 0.2.3 is affected Version 0.2.4 is affected Version 0.2.5 is affected Version 0.2.6 is affected Version 0.2.7 is affected Version 0.2.8 is affected Version 0.2.9 is affected

Vendor

Sipeed

Product

PicoClaw

Versions

Version 0.2.0 is affected
Version 0.2.1 is affected
Version 0.2.2 is affected
Version 0.2.3 is affected
Version 0.2.4 is affected
Version 0.2.5 is affected
Version 0.2.6 is affected
Version 0.2.7 is affected
Version 0.2.8 is affected
Version 0.2.9 is affected

Credits

Eric-d (VulDB User) reporter
VulDB CNA Team coordinator

References

Problem Types