# CVE-2026-93992 — GopeedLab gopeed

> As of 2026-09-19, CVE-2026-93992 is a HIGH-severity vulnerability in GopeedLab gopeed, CVSS v3.1 8.1, EPSS 0.7% (54.8th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-93992 as of 2026-09-19; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.

**Last updated:** 2026-09-19

## What is CVE-2026-93992?

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.

The record classifies CVE-2026-93992 under weakness class [CWE-22](https://intel.threadlinqs.com/cwe/CWE-22). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs a user to take an action first, and has high impact on integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 16 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 8.1 — HIGH (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H`)
- **CVSS v4.0 base score:** 7 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N`)
- **EPSS (FIRST):** 0.7% probability of exploitation in the next 30 days, higher than 54.8% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 6.2/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-09-19

## Is CVE-2026-93992 being exploited?

It currently carries a trending score of 43 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **GopeedLab**: gopeed

## How to fix CVE-2026-93992

No vendor patch reference has been recorded for CVE-2026-93992 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-93992

No threat campaign in the Threadlinqs corpus currently references CVE-2026-93992, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.

## Sources

Enriched from CVE.org, FIRST EPSS. Last verified by Threadlinqs on 2026-09-20.

**Vendor advisory and patch**

- [github.com — patch](https://github.com/GopeedLab/gopeed/commit/38750d8505274e55cf11aa77f0694c71dd82f519)

**Technical analysis**

- [github.com — technical description](https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract_7z.go#L45-L53)
- [github.com — technical description (extract)](https://github.com/GopeedLab/gopeed/blob/a5cd53f94c18ac65add684b1113fa5f0b47cc4da/pkg/download/extract.go#L284-L296)

**Third-party advisory**

- [vulncheck.com — third party advisory](https://www.vulncheck.com/advisories/gopeed-through-2.0.0-beta.3-arbitrary-file-write-via-path-traversal)

**Issue tracking and product pages**

- [github.com — issue tracking](https://github.com/GopeedLab/gopeed/issues/1525)
- [github.com — product](https://github.com/GopeedLab/gopeed)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-93992
Full detection coverage and IOCs for threats exploiting CVE-2026-93992 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp