---
id: CVE-2026-27657
title: >-
  Gitea versions before 1.25.5 allow a user to change another user's primary
  email address.
summary: >-
  Gitea versions before 1.25.5 allow a user to change another user's primary
  email address.
severity: none
cwe:
  - CWE-639
published: '2026-07-03'
updated: '2026-07-03'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-27657'
references:
  - url: 'https://blog.gitea.com/release-of-1.25.5/'
    label: 88ee5874-cf24-4952-aea0-31affedb7ff2
  - url: 'https://github.com/go-gitea/gitea/pull/36586'
    label: 88ee5874-cf24-4952-aea0-31affedb7ff2
  - url: 'https://github.com/go-gitea/gitea/pull/36607'
    label: 88ee5874-cf24-4952-aea0-31affedb7ff2
  - url: 'https://github.com/go-gitea/gitea/releases/tag/v1.25.5'
    label: 88ee5874-cf24-4952-aea0-31affedb7ff2
tags:
  - nvd
epss: 0.00451
epssPercentile: 0.36471
ingestedAt: '2026-07-04T13:56:12.171Z'
---

## Overview

Gitea versions before 1.25.5 allow a user to change another user's primary email address.

## Remediation

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