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Description

A weakness has been identified in louisho5 picobot up to 0.2.0. Impacted is the function CreateSkill/GetSkill of the file internal/agent/tools/filesystem.go of the component Workspace Handler. Executing a manipulation can lead to link following. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-07-13 | Published 2026-07-14 | Updated 2026-07-14 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Link Following

Product status

0.1
affected

0.2.0
affected

Timeline

2026-07-13:Advisory disclosed
2026-07-13:VulDB entry created
2026-07-13:VulDB entry last update

Credits

Eric-e (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/378131 (VDB-378131 | louisho5 picobot Workspace filesystem.go GetSkill link following) vdb-entry technical-description

vuldb.com/vuln/378131/cti (VDB-378131 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15629 (CVE-2026-15629 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/855854 (Submit #855854 | louisho5 picobot 0.2.0 Improper Link Resolution Before File Access (CWE-59)) third-party-advisory

github.com/louisho5/picobot/issues/40 exploit issue-tracking

github.com/louisho5/picobot/ product

cve.org (CVE-2026-15629)

nvd.nist.gov (CVE-2026-15629)

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