Vulnerability · Published Aug 6, 2026 · Assigned by VulDB

CVE-2026-19054Lspace-io lspace-server Repositories File API repository.ts deleteFile path traversal

Medium 5.3

In plain English

A medium-severity path traversal in lspace-server from Lspace-io. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.2%top 93.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in Lspace-io lspace-server up to 79f02fe5aa8970b210a6a05cf097155f8d9ffd71. This issue affects the function fileExists/readFile/writeFile/deleteFile of the file src/core/repository.ts of the component Repositories File API. Performing a manipulation of the argument filePath results in path traversal. The attack is only possible with local access. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

Affected products (as reported)

Vendor	Product	Versions
Lspace-io	lspace-server	79f02fe5aa8970b210a6a05cf097155f8d9ffd71

Weakness: CWE-22 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-386512 | Lspace-io lspace-server Repositories File API repository.ts deleteFile path traversal vdb-entry, technical-description
VDB-386512 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-19054 | CVE Analysis and Report third-party-advisory
Submit #863836 | Lspace-io lspace-server unknown Path Traversal third-party-advisory
https://github.com/Lspace-io/lspace-server/issues/3 issue-tracking
https://github.com/Lspace-io/lspace-server/ product