CVE-2026-93992
8.1 HIGHpublic exploit availablePublished 2026-09-19 · Updated 2026-09-22
AI risk analysis
- Summary
- Gopeed through 2.0.0-beta.3 allows attackers to write arbitrary files outside the extraction directory via path traversal in archive extraction, posing a significant security risk.
- Exploitability
- Exploitation requires attackers to craft malicious archives and have users download and extract them with AutoExtract enabled, making it moderately difficult.
- Blast radius
- If exploited, attackers can write arbitrary files to sensitive locations, potentially leading to data loss or system compromise.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to Gopeed 2.0.0-beta.4 or later.
path-traversalfile-writearchive-extraction
Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
Gopeed through 2.0.0-beta.3 contains a path traversal vulnerability in archive extraction that allows attackers to write arbitrary files outside the extraction directory. Attackers can craft malicious archives with entries containing directory traversal sequences that bypass validation, enabling file write operations when users download and extract archives with AutoExtract enabled.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Weaknesses
CWE-22
Public exploit & PoC references
- https://github.com/GopeedLab/gopeed
- https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract.go#L284-L296
- https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract_7z.go#L45-L53
- https://github.com/GopeedLab/gopeed/commit/38750d8505274e55cf11aa77f0694c71dd82f519
- https://github.com/GopeedLab/gopeed/issues/1525
- https://github.com/GopeedLab/gopeed/issues/1525
References
- https://github.com/GopeedLab/gopeed
- https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract.go#L284-L296
- https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract_7z.go#L45-L53
- https://github.com/GopeedLab/gopeed/commit/38750d8505274e55cf11aa77f0694c71dd82f519
- https://github.com/GopeedLab/gopeed/issues/1525
- https://www.vulncheck.com/advisories/gopeed-through-2.0.0-beta.3-arbitrary-file-write-via-path-traversal
- https://github.com/GopeedLab/gopeed/issues/1525
Data: NVD (public domain). Analysis: local $0 model. Defensive use only.