---
title: "CVE-2026-100614: Capgo - Broken Access Control"
description: "Capgo before 12.244.1 contains a broken access control vulnerability caused by trusting image object keys from mutable database rows without validating ownership in the metadata-cleaning worker, letting authenticated attackers modify metadata in cross-tenant image objects, exploit requires authenticated access to update database rows."
url: https://panop.io/threat-heartbeat/CVE-2026-100614/
---

# CVE-2026-100614 Capgo - Broken Access Control

Capgo before 12.244.1 contains a broken access control vulnerability caused by trusting image object keys from mutable database rows without validating ownership in the metadata-cleaning worker, letting authenticated attackers modify metadata in cross-tenant image objects, exploit requires authenticated access to update database rows.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.32% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-100614)

## Details

Type

Broken Access Control

Impact

Data Tampering, Broken Access Control

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

26 September 2026

Updated

15 October 2026

Weakness

[CWE-639](https://cwe.mitre.org/data/definitions/639.html)

## Vendor fix

Update to version 12.244.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-100614](https://nvd.nist.gov/vuln/detail/CVE-2026-100614)
- [https://github.com/Cap-go/capgo.app/security/advisories/GHSA-rcrw-pg2v-j9xg](https://github.com/Cap-go/capgo.app/security/advisories/GHSA-rcrw-pg2v-j9xg)
- [https://www.vulncheck.com/advisories/capgo-before-12.244.1-cross-tenant-image-overwrite-via-metadata-worker](https://www.vulncheck.com/advisories/capgo-before-12.244.1-cross-tenant-image-overwrite-via-metadata-worker)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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