CVE-2026-81560 (GCVE-0-2026-81560)
Vulnerability from cvelistv5
Published
2026-08-27 10:30
Modified
2026-08-29 02:56
Severity ?
5.5 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R
CWE
Summary
A vulnerability was identified in blackms aistack up to 1.6.1. Affected by this issue is some unknown functionality of the file src/web/server.ts of the component Static File Handler. Such manipulation of the argument req.url leads to path traversal. The attack can be executed remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
References
https://vuldb.com/vuln/396057 vdb-entry, technical-description
https://vuldb.com/vuln/396057/cti signature, permissions-required
https://vuldb.com/cve/CVE-2026-81560 third-party-advisory
https://vuldb.com/submit/887140 third-party-advisory
https://github.com/blackms/aistack/issues/57 exploit, issue-tracking
https://github.com/blackms/aistack/ product
Impacted products
Vendor Product Version
blackms aistack Version: 1.6.0
Version: 1.6.1
    cpe:2.3:a:blackms:aistack:*:*:*:*:*:*:*:*
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