Capgo < 12.128.2 - Denial of Service via Unverified Email Account Registration and Deletion
Capgo before 12.128.2 contains a denial of service vulnerability allowing attackers to register accounts using arbitrary email addresses without verification, then initiate deletion to lock emails in pending deletion state. Attackers can permanently lock legitimate users out of the platform for 30 days by exploiting unverified email ownership in account lifecycle operations.
CVE-2026-53868
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-53868
Capgo
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/Cap-go/capgo",
"vendor": "Capgo",
"product": "Capgo",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "12.128.2",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "12.128.2",
"versionType": "semver"
}
],
"packageURL": "pkg:github/Cap-go/capgo",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-53868
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #880 · Revision 1
- Added to Heist Feed
- Publisher date