CVE-2026-108772
bleenco abstruse Cache Endpoint download_cache.go filepath.Join path traversal
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
A security vulnerability has been detected in bleenco abstruse up to 2.1.0. This issue affects the function filepath.Join of the file server/api/worker/download_cache.go of the component Cache Endpoint. Such manipulation of the argument File leads to path traversal. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
| CWE | CWE-22 |
| Vendor | bleenco |
| Product | abstruse |
| Published | Oct 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
bleenco / abstruse
2.0 2.1.0
References
vuldb.com: https://vuldb.com/vuln/416553 vuldb.com: https://vuldb.com/vuln/416553/cti vuldb.com: https://vuldb.com/cve/CVE-2026-108772 vuldb.com: https://vuldb.com/submit/958032 glacier-tarsal-711.notion.site: https://glacier-tarsal-711.notion.site/abstruse-worker_cache_path_traversal-3d0b25e24b368035a445c1f09b0b34f6?source=copy_link
Credits
🔍 Zy0t1 (VulDB User) VulDB CNA Team