# CVE-2025-53640: PYSEC-2026-1462 - Indico vulnerability allows attackers to bulk dump user details

Source: https://junglewise.ai/threats/cve-2025-53640-indico-vulnerability-allows-attackers-to-bulk-dump-user-details  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-07  
License: CC BY 4.0 with a link back

CVE-2025-53640 · Severity: medium · CVSS 4 · Published 2026-07-07

Indico vulnerability allows attackers to bulk dump user details

Technologies: [indico (PyPI)](https://junglewise.ai/threats/technologies/indico). Vendors: [PyPI](https://junglewise.ai/threats/vendors/pypi).

## Quick answers

**Is CVE-2025-53640 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-53640 being exploited in the wild.

**How severe is CVE-2025-53640?** Medium severity, with a CVSS score of 4, published 7 July 2026.

**Which products and versions are affected?** indico (PyPI) ECOSYSTEM:introduced=2.2,fixed=3.3.7.

**Is there a fix for CVE-2025-53640?** Yes. indico (PyPI): upgrade to 3.3.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2025-53640?** Check whether you run indico (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- indico (PyPI): upgrade to 3.3.7 or later

  ```sh
  pip install "indico>=3.3.7"
  ```


## Affected products

- indico (PyPI) ECOSYSTEM:introduced=2.2,fixed=3.3.7

## Identifiers

- CVE-2025-53640
- GHSA-q28v-664f-q6wj
- PYSEC-2026-1462

## Related threats

- [Indico Cross-Site-Scripting in minutes editor](https://junglewise.ai/threats/cve-2026-107397-indico-cross-site-scripting-in-minutes-editor)
- [Indico cross-site scripting in link fields](https://junglewise.ai/threats/cve-2026-107396-indico-cross-site-scripting-in-link-fields)
- [Indico missing access check in legacy session export API](https://junglewise.ai/threats/cve-2026-107395-indico-missing-access-check-in-legacy-session-export-api)
- [Indico incomplete SSRF check in URL validation](https://junglewise.ai/threats/cve-2026-107394-indico-incomplete-server-side-request-forgery-ssrf-check)
- [PYSEC-2026-1461 - Indico vulnerable to Cross-Site Scripting via LaTeX math code](https://junglewise.ai/threats/cve-2025-59035-indico-vulnerable-to-cross-site-scripting-via-latex-math-code)