# CVE-2023-41050: PYSEC-2026-2325 - Information disclosure in AccessControl

Source: https://junglewise.ai/threats/cve-2023-41050-information-disclosure-in-accesscontrol  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-13  
License: CC BY 4.0 with a link back

CVE-2023-41050 · Severity: low · CVSS 3.1 · Published 2026-07-13

Information disclosure in AccessControl

Technologies: [AccessControl (PyPI)](https://junglewise.ai/threats/technologies/accesscontrol), [Zope (PyPI)](https://junglewise.ai/threats/technologies/zope). Vendors: [PyPI](https://junglewise.ai/threats/vendors/pypi).

## Quick answers

**Is CVE-2023-41050 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2023-41050 being exploited in the wild.

**How severe is CVE-2023-41050?** Low severity, with a CVSS score of 3.1, published 13 July 2026.

**Which products and versions are affected?** AccessControl (PyPI) ECOSYSTEM:introduced=0,fixed=4.4, ECOSYSTEM:introduced=0,fixed=4.4,introduced=5.0,fixed=5.8,introduced=6.0,fixed=6.2; Zope (PyPI) ECOSYSTEM:introduced=0,fixed=4.8.9, ECOSYSTEM:introduced=0,fixed=4.8.9,introduced=5.0.0,fixed=5.8.4.

**Is there a fix for CVE-2023-41050?** Yes. AccessControl (PyPI): upgrade to 4.4, 6.2 or later; Zope (PyPI): upgrade to 4.8.9, 5.8.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2023-41050?** Check whether you run AccessControl (PyPI) or Zope (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

- AccessControl (PyPI): upgrade to 4.4, 6.2 or later

  ```sh
  pip install "AccessControl>=6.2"
  ```

- Zope (PyPI): upgrade to 4.8.9, 5.8.4 or later

  ```sh
  pip install "Zope>=5.8.4"
  ```


## Affected products

- AccessControl (PyPI) ECOSYSTEM:introduced=0,fixed=4.4, ECOSYSTEM:introduced=0,fixed=4.4,introduced=5.0,fixed=5.8,introduced=6.0,fixed=6.2
- Zope (PyPI) ECOSYSTEM:introduced=0,fixed=4.8.9, ECOSYSTEM:introduced=0,fixed=4.8.9,introduced=5.0.0,fixed=5.8.4

## Identifiers

- CVE-2023-41050
- GHSA-8xv7-89vj-q48c
- PYSEC-2026-2075
- PYSEC-2026-2325

## Related threats

- [Zope AccessControl information disclosure via string format functions](https://junglewise.ai/threats/cve-2026-77401-zope-accesscontrol-information-disclosure-via-string-format)
- [PYSEC-2026-2326 - Access control vulnerable to user data deletion by anonynmous users](https://junglewise.ai/threats/cve-2024-51734-access-control-vulnerable-to-user-data-deletion-by-anonynmous)
- [PYSEC-2026-2077 - Zope vulnerable to Stored Cross Site Scripting with SVG images](https://junglewise.ai/threats/cve-2023-42458-zope-vulnerable-to-stored-cross-site-scripting-with-svg-images)
- [PYSEC-2026-760 - Zope DocumentTemplate package allows unauthenticated write](https://junglewise.ai/threats/cve-2000-0483-zope-documenttemplate-package-allows-unauthenticated-write)
- [PYSEC-2026-761 - Zope Server vulnerable to DoS via header injection](https://junglewise.ai/threats/cve-2002-0687-zope-server-vulnerable-to-dos-via-header-injection)