---
id: CVE-2026-105707
title: A security vulnerability has been detected in uptrace up to 2.1.0-beta.8
summary: >-
  A security vulnerability has been detected in uptrace up to 2.1.0-beta.8.
  Affected by this vulnerability is the function Login of the file
  pkg/org/user_handler.go. The manipulation leads to information exposure
  through error message. It …
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-200
  - CWE-209
product: uptrace
affected:
  - uptrace 2.1.0-beta.0
  - uptrace 2.1.0-beta.1
  - uptrace 2.1.0-beta.2
  - uptrace 2.1.0-beta.3
  - uptrace 2.1.0-beta.4
  - uptrace 2.1.0-beta.5
  - uptrace 2.1.0-beta.6
  - uptrace 2.1.0-beta.7
  - uptrace 2.1.0-beta.8
published: '2026-10-06'
updated: '2026-10-06'
sourceUpdated: '2026-10-06T05:16:38.177'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-105707'
references:
  - url: 'https://github.com/uptrace/uptrace/'
    label: cna@vuldb.com
  - url: 'https://github.com/uptrace/uptrace/issues/600'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-105707'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/992057'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/413700'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/413700/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-06T05:47:09.323Z'
---

## Overview

A security vulnerability has been detected in uptrace up to 2.1.0-beta.8. Affected by this vulnerability is the function Login of the file pkg/org/user_handler.go. The manipulation leads to information exposure through error message. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.